Vulnerabilities > CVE-2016-8743

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
HIGH
Availability impact
NONE
network
low complexity
apache
netapp
debian
redhat
nessus

Summary

Apache HTTP Server, in all releases prior to 2.2.32 and 2.4.25, was liberal in the whitespace accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution.

Vulnerable Configurations

Part Description Count
Application
Apache
55
Application
Netapp
2
Application
Redhat
1
OS
Debian
2
OS
Redhat
20

Nessus

  • NASL familyMisc.
    NASL idORACLE_SECURE_GLOBAL_DESKTOP_APR_2017_CPU.NASL
    descriptionThe version of Oracle Secure Global Desktop installed on the remote host is 4.71, 5.2, or 5.3 and is missing a security patch from the April 2017 Critical Patch Update (CPU). It is, therefore, affected by multiple vulnerabilities : - An integer overflow condition exists in the Window System (X11) subcomponent in multiple functions in X.Org libExt due to improper validation of user-supplied input when calculating the amount of memory required to handle return data. An unauthenticated, remote attacker can exploit this to cause a denial of service condition or the execution of arbitrary code. Note that this issue only affects version 4.71. (CVE-2013-1982) - An integer overflow condition exists in X.Org libXfixes in the XFixesGetCursorImage() function when handling large cursor dimensions or name lengths due to improper validation of user-supplied input. An unauthenticated, remote attacker can exploit this to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-1983) - An integer overflow condition exists within multiple functions in X.Org libXi due to improper validation of user-supplied input when calculating the amount of memory needed to handle return data. An unauthenticated, remote attacker can exploit this to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-1984) - An integer overflow condition exists in X.Org libXinerama in the XineramaQueryScreens() function due to improper validation of user-supplied input when calculating the amount of memory needed to handle return data. An unauthenticated, remote attacker can exploit this to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-1985) - An integer overflow condition exists in multiple functions in X.Org libXrandr due to improper validation of user-supplied input when calculating the amount of memory needed to handle return data. An unauthenticated, remote attacker can exploit this to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-1986) - An integer overflow condition exists in multiple functions in X.Org libXrender due to improper validation of user-supplied input when calculating the amount of memory needed to handle return data. An unauthenticated, remote attacker can exploit this to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-1987) - An overflow condition exists in X.Org libXi in the XListInputDevices() function, related to an unexpected sign extension, due to improper checking of the amount of memory needed to handle returned data when converting smaller integer types to larger ones. An unauthenticated, remote attacker can exploit this to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-1995) - An overflow condition exists within multiple functions in X.Org LibXi due to improper validation of user-supplied input. An unauthenticated, remote attacker can exploit this, via a specially crafted length or index, to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-1998) - An overflow condition exists in X.Org LibXt in the _XtResourceConfigurationEH() function due to improper validation of user-supplied input. An unauthenticated, remote attacker can exploit this, via a specially crafted length or index, to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-2002) - An integer overflow condition exists in X.Org libXcursor in the _XcursorFileHeaderCreate() function due to improper validation of user-supplied input. An unauthenticated, remote attacker can exploit this, via a specially crafted file, to cause a denial of service condition or the execution of arbitrary code. (CVE-2013-2003) - An uninitialized pointer flaw exists within multiple functions in X.Org LibXt due to a failure to check for proper initialization of pointers. An unauthenticated, remote attacker can exploit this to corrupt memory, resulting in a denial of service condition or the possible execution of arbitrary code. (CVE-2013-2005) - A flaw exists in the Application Server subcomponent (Apache Tomcat) due to a failure to process passwords when they are paired with non-existent usernames. An authenticated, remote attacker can exploit this, via a timing attack, to enumerate user account names. (CVE-2016-0762) - Multiple integer overflow conditions exist in s3_srvr.c, ssl_sess.c, and t1_lib.c due to improper use of pointer arithmetic for heap-buffer boundary checks. An unauthenticated, remote attacker can exploit these to cause a denial of service. (CVE-2016-2177) - An information disclosure vulnerability exists in the dsa_sign_setup() function in dsa_ossl.c due to a failure to properly ensure the use of constant-time operations. An unauthenticated, remote attacker can exploit this, via a timing side-channel attack, to disclose DSA key information. (CVE-2016-2178) - A denial of service vulnerability exists in the DTLS implementation due to a failure to properly restrict the lifetime of queue entries associated with unused out-of-order messages. An unauthenticated, remote attacker can exploit this, by maintaining multiple crafted DTLS sessions simultaneously, to exhaust memory. (CVE-2016-2179) - An out-of-bounds read error exists in the X.509 Public Key Infrastructure Time-Stamp Protocol (TSP) implementation. An unauthenticated, remote attacker can exploit this, via a crafted time-stamp file that is mishandled by the
    last seen2020-06-01
    modified2020-06-02
    plugin id99930
    published2017-05-02
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99930
    titleOracle Secure Global Desktop Multiple Vulnerabilities (April 2017 CPU) (SWEET32)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(99930);
      script_version("1.7");
      script_cvs_date("Date: 2019/11/13");
    
      script_cve_id(
        "CVE-2013-1982",
        "CVE-2013-1983",
        "CVE-2013-1984",
        "CVE-2013-1985",
        "CVE-2013-1986",
        "CVE-2013-1987",
        "CVE-2013-1995",
        "CVE-2013-1998",
        "CVE-2013-2002",
        "CVE-2013-2003",
        "CVE-2013-2005",
        "CVE-2016-0762",
        "CVE-2016-2177",
        "CVE-2016-2178",
        "CVE-2016-2179",
        "CVE-2016-2180",
        "CVE-2016-2181",
        "CVE-2016-2182",
        "CVE-2016-2183",
        "CVE-2016-3739",
        "CVE-2016-4802",
        "CVE-2016-5018",
        "CVE-2016-5407",
        "CVE-2016-5419",
        "CVE-2016-5420",
        "CVE-2016-5421",
        "CVE-2016-6302",
        "CVE-2016-6303",
        "CVE-2016-6304",
        "CVE-2016-6305",
        "CVE-2016-6306",
        "CVE-2016-6307",
        "CVE-2016-6308",
        "CVE-2016-6794",
        "CVE-2016-6796",
        "CVE-2016-6797",
        "CVE-2016-6816",
        "CVE-2016-6817",
        "CVE-2016-7055",
        "CVE-2016-8615",
        "CVE-2016-8616",
        "CVE-2016-8617",
        "CVE-2016-8618",
        "CVE-2016-8619",
        "CVE-2016-8620",
        "CVE-2016-8621",
        "CVE-2016-8622",
        "CVE-2016-8623",
        "CVE-2016-8624",
        "CVE-2016-8625",
        "CVE-2016-8735",
        "CVE-2016-8743",
        "CVE-2017-3730",
        "CVE-2017-3731",
        "CVE-2017-3732"
      );
      script_bugtraq_id(
        60121,
        60123,
        60124,
        60125,
        60126,
        60127,
        60128,
        60129,
        60132,
        60133,
        60137,
        90726,
        90997,
        91081,
        91319,
        92117,
        92292,
        92306,
        92309,
        92557,
        92628,
        92630,
        92982,
        92984,
        92987,
        93149,
        93150,
        93151,
        93152,
        93153,
        93368,
        93939,
        93940,
        93942,
        93943,
        93944,
        94094,
        94096,
        94097,
        94098,
        94100,
        94101,
        94102,
        94103,
        94105,
        94106,
        94107,
        94242,
        94461,
        94462,
        94463,
        95077,
        95812,
        95813,
        95814
      );
      script_xref(name:"EDB-ID", value:"41783");
    
      script_name(english:"Oracle Secure Global Desktop Multiple Vulnerabilities (April 2017 CPU) (SWEET32)");
      script_summary(english:"Checks the version of Oracle Secure Global Desktop.");
    
      script_set_attribute(attribute:"synopsis", value:
    "An application installed on the remote host is affected by multiple
    vulnerabilities.");
      script_set_attribute(attribute:"description", value:
    "The version of Oracle Secure Global Desktop installed on the remote
    host is 4.71, 5.2, or 5.3 and is missing a security patch from the
    April 2017 Critical Patch Update (CPU). It is, therefore, affected by
    multiple vulnerabilities :
    
      - An integer overflow condition exists in the Window System
        (X11) subcomponent in multiple functions in X.Org libExt
        due to improper validation of user-supplied input when
        calculating the amount of memory required to handle
        return data. An unauthenticated, remote attacker can
        exploit this to cause a denial of service condition or
        the execution of arbitrary code. Note that this issue
        only affects version 4.71. (CVE-2013-1982)
    
      - An integer overflow condition exists in X.Org libXfixes
        in the XFixesGetCursorImage() function when handling
        large cursor dimensions or name lengths due to improper
        validation of user-supplied input. An unauthenticated,
        remote attacker can exploit this to cause a denial of
        service condition or the execution of arbitrary code.
        (CVE-2013-1983)
    
      - An integer overflow condition exists within multiple
        functions in X.Org libXi due to improper validation of
        user-supplied input when calculating the amount of
        memory needed to handle return data. An unauthenticated,
        remote attacker can exploit this to cause a denial of
        service condition or the execution of arbitrary code.
        (CVE-2013-1984)
    
      - An integer overflow condition exists in X.Org
        libXinerama in the XineramaQueryScreens() function due
        to improper validation of user-supplied input when
        calculating the amount of memory needed to handle return
        data. An unauthenticated, remote attacker can exploit
        this to cause a denial of service condition or the
        execution of arbitrary code. (CVE-2013-1985)
    
      - An integer overflow condition exists in multiple
        functions in X.Org libXrandr due to improper validation
        of user-supplied input when calculating the amount of
        memory needed to handle return data. An unauthenticated,
        remote attacker can exploit this to cause a denial of
        service condition or the execution of arbitrary code.
        (CVE-2013-1986)
    
      - An integer overflow condition exists in multiple
        functions in X.Org libXrender due to improper validation
        of user-supplied input when calculating the amount of
        memory needed to handle return data. An unauthenticated,
        remote attacker can exploit this to cause a denial of
        service condition or the execution of arbitrary code.
        (CVE-2013-1987)
    
      - An overflow condition exists in X.Org libXi in the
        XListInputDevices() function, related to an unexpected
        sign extension, due to improper checking of the amount
        of memory needed to handle returned data when converting
        smaller integer types to larger ones. An
        unauthenticated, remote attacker can exploit this to
        cause a denial of service condition or the execution of
        arbitrary code. (CVE-2013-1995)
    
      - An overflow condition exists within multiple functions
        in X.Org LibXi due to improper validation of
        user-supplied input. An unauthenticated, remote attacker
        can exploit this, via a specially crafted length or
        index, to cause a denial of service condition or the
        execution of arbitrary code. (CVE-2013-1998)
    
      - An overflow condition exists in X.Org LibXt in the
        _XtResourceConfigurationEH() function due to improper
        validation of user-supplied input. An unauthenticated,
        remote attacker can exploit this, via a specially
        crafted length or index, to cause a denial of service
        condition or the execution of arbitrary code.
        (CVE-2013-2002)
    
      - An integer overflow condition exists in X.Org libXcursor
        in the  _XcursorFileHeaderCreate() function due to
        improper validation of user-supplied input. An
        unauthenticated, remote attacker can exploit this, via
        a specially crafted file, to cause a denial of service
        condition or the execution of arbitrary code.
        (CVE-2013-2003)
    
      - An uninitialized pointer flaw exists within multiple
        functions in X.Org LibXt due to a failure to check for
        proper initialization of pointers. An unauthenticated,
        remote attacker can exploit this to corrupt memory,
        resulting in a denial of service condition or the
        possible execution of arbitrary code. (CVE-2013-2005)
    
      - A flaw exists in the Application Server subcomponent
        (Apache Tomcat) due to a failure to process passwords
        when they are paired with non-existent usernames. An
        authenticated, remote attacker can exploit this, via a
        timing attack, to enumerate user account names.
        (CVE-2016-0762)
    
      - Multiple integer overflow conditions exist in s3_srvr.c,
        ssl_sess.c, and t1_lib.c due to improper use of pointer
        arithmetic for heap-buffer boundary checks. An
        unauthenticated, remote attacker can exploit these to
        cause a denial of service. (CVE-2016-2177)
    
      - An information disclosure vulnerability exists in the
        dsa_sign_setup() function in dsa_ossl.c due to a failure
        to properly ensure the use of constant-time operations.
        An unauthenticated, remote attacker can exploit this,
        via a timing side-channel attack, to disclose DSA key
        information. (CVE-2016-2178)
    
      - A denial of service vulnerability exists in the DTLS
        implementation due to a failure to properly restrict the
        lifetime of queue entries associated with unused
        out-of-order messages. An unauthenticated, remote
        attacker can exploit this, by maintaining multiple
        crafted DTLS sessions simultaneously, to exhaust memory.
        (CVE-2016-2179)
    
      - An out-of-bounds read error exists in the X.509 Public
        Key Infrastructure Time-Stamp Protocol (TSP)
        implementation. An unauthenticated, remote attacker can
        exploit this, via a crafted time-stamp file that is
        mishandled by the 'openssl ts' command, to cause a
        denial of service or to disclose sensitive information.
        (CVE-2016-2180)
    
      - A denial of service vulnerability exists in the
        Anti-Replay feature in the DTLS implementation due to
        improper handling of epoch sequence numbers in records.
        An unauthenticated, remote attacker can exploit this,
        via spoofed DTLS records, to cause legitimate packets to
        be dropped. (CVE-2016-2181)
    
      - An overflow condition exists in the BN_bn2dec() function
        in bn_print.c due to improper validation of
        user-supplied input when handling BIGNUM values. An
        unauthenticated, remote attacker can exploit this to
        crash the process. (CVE-2016-2182)
    
      - A vulnerability exists, known as SWEET32, in the 3DES
        and Blowfish algorithms due to the use of weak 64-bit
        block ciphers by default. A man-in-the-middle attacker
        who has sufficient resources can exploit this
        vulnerability, via a 'birthday' attack, to detect a
        collision that leaks the XOR between the fixed secret
        and a known plaintext, allowing the disclosure of the
        secret text, such as secure HTTPS cookies, and possibly
        resulting in the hijacking of an authenticated session.
        (CVE-2016-2183)
    
      - A flaw exists in the Core subcomponent, specifically in
        the libcurl library, due to improper validation of TLS
        certificates. An authenticated, remote attacker with the
        ability to intercept network traffic can exploit this
        issue to disclose or manipulate transmitted data by
        spoofing the TLS/SSL server using a certificate that
        appears valid. Note that this issue only affects
        versions 5.2 and 5.3. (CVE-2016-3739)
    
      - A flaw exists in cURL and libcurl when loading dynamic
        link library (DLL) files security.dll, secur32.dll, or
        ws2_32.dll due searching an insecure path which may not
        be trusted or under user control. A local attacker can
        exploit this, via a Trojan DLL file placed in the search
        path, to execute arbitrary code with the privileges of
        the user running the program. (CVE-2016-4802)
    
      - A security bypass vulnerability exists in Apache Tomcat
        due to an unspecified flaw related to web applications.
        A local attacker can exploit this, via a utility method
        that is available to web applications, to bypass a
        configured SecurityManager. (CVE-2016-5018)
    
      - An out-of-bounds access error exists in the Window
        System (X11) subcomponent, specifically in the
        XvQueryAdaptors() function in file Xv.c, when handling
        server responses. An authenticated, remote attacker can
        exploit this to impact confidentiality, integrity, and
        availability. (CVE-2016-5407)
    
      - A use-after-free error exists in cURL and libcurl within
        file lib/vtls/vtls.c due to the program attempting to
        resume TLS sessions even if the client certificate
        fails. An unauthenticated, remote attacker can exploit
        this to bypass validation mechanisms, allowing the
        attacker to possibly control which connection is used.
        (CVE-2016-5419)
    
      - A flaw exists in cURL and libcurl in the
        Curl_ssl_config_matches() function within file
        lib/vtls/vtls.c due to the program reusing TLS
        connections with different client certificates. An
        unauthenticated, remote attacker can exploit this to
        disclose sensitive cross-realm information.
        (CVE-2016-5420)
    
      - A use-after-free error exists in cURL and libcurl in
        in the close_all_connections() function within file
        lib/multi.c due to connection pointers not being
        properly cleared. An unauthenticated, remote attacker
        can exploit this to have an unspecified impact on
        confidentiality, integrity, and availability.
        (CVE-2016-5421)
    
      - A flaw exists in the tls_decrypt_ticket() function
        in t1_lib.c due to improper handling of ticket HMAC
        digests. An unauthenticated, remote attacker can exploit
        this, via a ticket that is too short, to crash the
        process, resulting in a denial of service.
        (CVE-2016-6302)
    
      - An integer overflow condition exists in the
        MDC2_Update() function in mdc2dgst.c due to improper
        validation of user-supplied input. An unauthenticated,
        remote attacker can exploit this to cause a heap-based
        buffer overflow, resulting in a denial of service
        condition or possibly the execution of arbitrary code.
        (CVE-2016-6303)
    
      - A flaw exists in the ssl_parse_clienthello_tlsext()
        function in t1_lib.c due to improper handling of overly
        large OCSP Status Request extensions from clients. An
        unauthenticated, remote attacker can exploit this, via
        large OCSP Status Request extensions, to exhaust memory
        resources, resulting in a denial of service condition.
        (CVE-2016-6304)
    
      - A flaw exists in the SSL_peek() function in
        rec_layer_s3.c due to improper handling of empty
        records. An unauthenticated, remote attacker can exploit
        this, by triggering a zero-length record in an SSL_peek
        call, to cause an infinite loop, resulting in a denial
        of service condition. (CVE-2016-6305)
    
      - An out-of-bounds read error exists in the certificate
        parser that allows an unauthenticated, remote attacker
        to cause a denial of service via crafted certificate
        operations. (CVE-2016-6306)
    
      - A denial of service vulnerability exists in the
        state-machine implementation due to a failure to check
        for an excessive length before allocating memory. An
        unauthenticated, remote attacker can exploit this, via a
        crafted TLS message, to exhaust memory resources.
        (CVE-2016-6307)
    
      - A denial of service vulnerability exists in the DTLS
        implementation due to improper handling of excessively
        long DTLS messages. An unauthenticated, remote attacker
        can exploit this, via a crafted DTLS message, to exhaust
        available memory resources. (CVE-2016-6308)
    
      - A flaw exists in Apache Tomcat within SecurityManager
        due to improper restriction of access to system
        properties by the configuration files system property
        replacement feature. A local attacker can exploit this,
        via a crafted web application, to bypass SecurityManager
        restrictions and disclose system properties.
        (CVE-2016-6794)
    
      - A flaw exists in Apache Tomcat that allows a local
        attacker to bypass a configured SecurityManager by
        changing the configuration parameters for the JSP
        Servlet. (CVE-2016-6796)
    
      - A flaw exists in Apache Tomcat due to a failure to limit
        web application access to global JNDI resources. A local
        attacker can exploit this to gain unauthorized access to
        resources. (CVE-2016-6797)
    
      - A flaw exists in Apache Tomcat when handling request
        lines containing certain invalid characters. An
        unauthenticated, remote attacker can exploit this to
        conduct HTTP response splitting attacks by injecting
        additional headers into responses. (CVE-2016-6816)
    
      - An infinite loop condition exists in Apache Tomcat in
        the HTTP/2 parser when handling overly large headers. An
        unauthenticated, remote attacker can exploit this, via a
        specially crafted request, to cause a denial of service
        condition. (CVE-2016-6817)
    
      - A carry propagation error exists in the
        Broadwell-specific Montgomery multiplication procedure
        when handling input lengths divisible by but longer than
        256 bits. This can result in transient authentication
        and key negotiation failures or reproducible erroneous
        outcomes of public-key operations with specially crafted
        input. A man-in-the-middle attacker can possibly exploit
        this issue to compromise ECDH key negotiations that
        utilize Brainpool P-512 curves. (CVE-2016-7055)
    
      - A flaw exists in cURL in the Curl_cookie_init() function
        within file lib/cookie.c when handling cookies. An
        unauthenticated, remote attacker can exploit this to
        inject new cookies for arbitrary domains.
        (CVE-2016-8615)
    
      - A flaw exists in cURL in the ConnectionExists() function
        within file lib/url.c when checking credentials supplied
        for reused connections due to the comparison being
        case-insensitive. An unauthenticated, remote attacker
        can exploit this to authenticate without knowing the
        proper case of the username and password.
        (CVE-2016-8616)
    
      - An integer overflow condition exists in cURL in the
        base64_encode() function within file lib/base64.c due to
        improper validation of certain input. An
        unauthenticated, remote attacker can exploit this to
        cause a denial of service condition or the execution of
        arbitrary code. (CVE-2016-8617)
    
      - A denial of service vulnerability exists in cURL in the
        alloc_addbyter() function within file lib/mprintf.c due
        to improper validation of overly long input when it is
        supplied to the curl_maprintf() API method. An
        unauthenticated, remote attacker can exploit this to
        free already freed memory and thereby crash the program.
        (CVE-2016-8618)
    
      - A double-free error exists in cURL in the read_data()
        function within file lib/security.c when handling
        Kerberos authentication. An unauthenticated, remote
        attacker can exploit this to free already freed memory,
        resulting in an unspecified impact on confidentiality,
        integrity, and availability. (CVE-2016-8619)
    
      - An out-of-bounds access error exists in cURL in file
        tool_urlglob.c within the globbing feature. An
        unauthenticated, remote attacker can exploit this to
        disclose memory contents or execute arbitrary code.
        (CVE-2016-8620)
    
      - An out-of-bounds error exists in cURL in the parsedate()
        function within file lib/parsedate.c when handling
        dates. An unauthenticated, remote attacker can exploit
        this to disclose memory contents or cause a denial of
        service condition. (CVE-2016-8621)
    
      - An integer truncation error exists in cURL in the
        curl_easy_unescape() function within file lib/escape.c
        when handling overly large URLs. An unauthenticated,
        remote attacker can exploit this to cause a denial of
        service condition or the execution of arbitrary code.
        (CVE-2016-8622)
    
      - A use-after-free error exists in cURL within file
        lib/cookie.c when handling shared cookies. An
        unauthenticated, remote attacker can exploit this to
        disclose memory contents. (CVE-2016-8623)
    
      - A flaw exists in cURL in the parseurlandfillconn()
        function within file lib/url.c when parsing the
        authority component of a URL with the host name part
        ending in a '#' character. An unauthenticated, remote
        attacker can exploit this to establish a connection to
        a different host than intended. (CVE-2016-8624)
    
      - A flaw exists in cURL within International Domain Names
        (IDNA) handling when translating domain names to puny
        code for DNS resolving due to using the outdated IDNA
        2003 standard instead of the IDNA 2008 standard, which
        can result in incorrect translation of a domain name.
        An unauthenticated, remote attacker can exploit this to
        cause network traffic to be redirected to a different
        host than intended. (CVE-2016-8625)
    
      - A flaw exists in Apache Tomcat within the
        catalina/mbeans/JmxRemoteLifecycleListener.java class
        that is triggered during the deserialization of Java
        objects. An unauthenticated, remote attacker can exploit
        this to execute arbitrary code. (CVE-2016-8735)
    
      - A flaw exists in the Web Server component (Apache HTTP
        Server) when handling whitespace patterns in User-Agent
        headers. An authenticated, remote attacker can exploit
        this, via a specially crafted User-Agent header, to
        cause incorrect processing of sequences of requests,
        resulting in incorrectly interpreting responses,
        polluting the cache, or disclosing content from one
        request to a second downstream user-agent.
        (CVE-2016-8743)
    
      - A NULL pointer dereference flaw exists within file
        ssl/statem/statem_clnt.c when handling parameters for
        the DHE or ECDHE key exchanges. An unauthenticated,
        remote attacker can exploit this, via specially crafted
        parameters, to cause a denial of service condition.
        (CVE-2017-3730)
    
      - A out-of-bounds read error exists exists in the Core
        subcomponent, specifically in OpenSSL, when handling
        packets using the CHACHA20/POLY1305 or RC4-MD5 ciphers.
        An unauthenticated, remote attacker can exploit this,
        via specially crafted truncated packets, to cause a
        denial of service condition. (CVE-2017-3731)
    
      - A carry propagating error exists in the x86_64
        Montgomery squaring implementation that may cause the
        BN_mod_exp() function to produce incorrect results. An
        unauthenticated, remote attacker with sufficient
        resources can exploit this to obtain sensitive
        information regarding private keys. Note that this issue
        is very similar to CVE-2015-3193. Moreover, the attacker
        would additionally need online access to an unpatched
        system using the target private key in a scenario with
        persistent DH parameters and a private key that is
        shared between multiple clients. For example, this can
        occur by default in OpenSSL DHE based SSL/TLS cipher
        suites. (CVE-2017-3732)
    
    Note that Nessus has not tested for these issues but has instead
    relied only on the application's self-reported version number.");
      # http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?623d2c22");
      script_set_attribute(attribute:"see_also", value:"https://sweet32.info/");
      script_set_attribute(attribute:"see_also", value:"https://www.openssl.org/blog/blog/2016/08/24/sweet32/");
      script_set_attribute(attribute:"solution", value:
    "Apply the appropriate patch according to the April 2017 Oracle
    Critical Patch Update advisory.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-8735");
    
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"in_the_news", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2013/05/23");
      script_set_attribute(attribute:"patch_publication_date", value:"2017/04/18");
      script_set_attribute(attribute:"plugin_publication_date", value:"2017/05/02");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:virtualization_secure_global_desktop");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Misc.");
    
      script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("oracle_secure_global_desktop_installed.nbin");
      script_require_keys("Host/Oracle_Secure_Global_Desktop/Version");
    
      exit(0);
    }
    
    include("audit.inc");
    include("global_settings.inc");
    include("misc_func.inc");
    
    app = "Oracle Secure Global Desktop";
    version = get_kb_item_or_exit("Host/Oracle_Secure_Global_Desktop/Version");
    
    # this check is for Oracle Secure Global Desktop packages
    # built for Linux platform
    uname = get_kb_item_or_exit("Host/uname");
    if ("Linux" >!< uname) audit(AUDIT_OS_NOT, "Linux");
    
    fix_required = NULL;
    
    if (version =~ "^5\.30($|\.)") fix_required = 'Patch_53p1';
    else if (version =~ "^5\.20($|\.)") fix_required = 'Patch_52p8';
    else if (version =~ "^4\.71($|\.)") fix_required = 'Patch_471p11';
    
    if (isnull(fix_required)) audit(AUDIT_INST_VER_NOT_VULN, "Oracle Secure Global Desktop", version);
    
    patches = get_kb_list("Host/Oracle_Secure_Global_Desktop/Patches");
    
    patched = FALSE;
    foreach patch (patches)
    {
      if (patch == fix_required)
      {
        patched = TRUE;
        break;
      }
    }
    
    if (patched) audit(AUDIT_INST_VER_NOT_VULN, app, version + ' (with ' + fix_required + ')');
    
    report = '\n  Installed version : ' + version +
               '\n  Patch required    : ' + fix_required +
               '\n';
    security_report_v4(port:0, extra:report, severity:SECURITY_HOLE);
    
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2017-1085.NASL
    descriptionAccording to the versions of the httpd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-06-03
    modified2017-05-03
    plugin id99951
    published2017-05-03
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99951
    titleEulerOS 2.0 SP1 : httpd (EulerOS-SA-2017-1085)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-3796.NASL
    descriptionSeveral vulnerabilities were discovered in the Apache2 HTTP server. - CVE-2016-0736 RedTeam Pentesting GmbH discovered that mod_session_crypto was vulnerable to padding oracle attacks, which could allow an attacker to guess the session cookie. - CVE-2016-2161 Maksim Malyutin discovered that malicious input to mod_auth_digest could cause the server to crash, causing a denial of service. - CVE-2016-8743 David Dennerline, of IBM Security
    last seen2020-06-01
    modified2020-06-02
    plugin id97400
    published2017-02-27
    reporterThis script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97400
    titleDebian DSA-3796-1 : apache2 - security update
  • NASL familyCentOS Local Security Checks
    NASL idCENTOS_RHSA-2017-1721.NASL
    descriptionAn update for httpd is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es) : * It was discovered that the HTTP parser in httpd incorrectly allowed certain characters not permitted by the HTTP protocol specification to appear unencoded in HTTP request headers. If httpd was used in conjunction with a proxy or backend server that interpreted those characters differently, a remote attacker could possibly use this flaw to inject data into HTTP responses, resulting in proxy cache poisoning. (CVE-2016-8743) Note: The fix for the CVE-2016-8743 issue causes httpd to return
    last seen2020-06-01
    modified2020-06-02
    plugin id101488
    published2017-07-13
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/101488
    titleCentOS 6 : httpd (CESA-2017:1721)
  • NASL familyJunos Local Security Checks
    NASL idJUNIPER_SPACE_JSA_10838.NASL
    descriptionAccording to its self-reported version number, the remote Junos Space version is prior to 17.2R1. It is, therefore, affected by multiple vulnerabilities.
    last seen2020-06-01
    modified2020-06-02
    plugin id108520
    published2018-03-21
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108520
    titleJuniper Junos Space < 17.2R1 Multiple Vulnerabilities (JSA10838)
  • NASL familyScientific Linux Local Security Checks
    NASL idSL_20170711_HTTPD_ON_SL6_X.NASL
    descriptionSecurity Fix(es) : - It was discovered that the HTTP parser in httpd incorrectly allowed certain characters not permitted by the HTTP protocol specification to appear unencoded in HTTP request headers. If httpd was used in conjunction with a proxy or backend server that interpreted those characters differently, a remote attacker could possibly use this flaw to inject data into HTTP responses, resulting in proxy cache poisoning. (CVE-2016-8743) Note: The fix for the CVE-2016-8743 issue causes httpd to return
    last seen2020-03-18
    modified2017-07-12
    plugin id101387
    published2017-07-12
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/101387
    titleScientific Linux Security Update : httpd on SL6.x i386/x86_64 (20170711)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-2815-2.NASL
    descriptionThis update for apache2 fixes the following issues : Security issues fixed : CVE-2016-8743: Fixed liberal whitespace interpretation accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution. (bsc#1016715) CVE-2016-4975: Fixed possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes which prohibit CR or LF injection into the
    last seen2020-06-01
    modified2020-06-02
    plugin id118291
    published2018-10-22
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/118291
    titleSUSE SLES12 Security Update : apache2 (SUSE-SU-2018:2815-2)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0729-1.NASL
    descriptionThis update for apache2 fixes the following issues: Security issues fixed : - CVE-2016-2161: Malicious input to mod_auth_digest could have caused the server to crash, resulting in DoS (bsc#1016714). - CVE-2016-8743: Added new directive
    last seen2020-06-01
    modified2020-06-02
    plugin id97831
    published2017-03-20
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97831
    titleSUSE SLES11 Security Update : apache2 (SUSE-SU-2017:0729-1)
  • NASL familyGentoo Local Security Checks
    NASL idGENTOO_GLSA-201701-36.NASL
    descriptionThe remote host is affected by the vulnerability described in GLSA-201701-36 (Apache: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in Apache. Please review the CVE identifiers, upstream Apache Software Foundation documentation, and HTTPoxy website referenced below for details. Impact : A remote attacker could cause a Denial of Service condition via multiple vectors or response splitting and cache pollution. Additionally, an attacker could intercept unsecured (HTTP) transmissions via the HTTPoxy vulnerability. Workaround : There is no known workaround at this time.
    last seen2020-06-01
    modified2020-06-02
    plugin id96516
    published2017-01-16
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96516
    titleGLSA-201701-36 : Apache: Multiple vulnerabilities (httpoxy)
  • NASL familyMacOS X Local Security Checks
    NASL idMACOS_10_12_4.NASL
    descriptionThe remote host is running a version of macOS that is 10.12.x prior to 10.12.4. It is, therefore, affected by multiple vulnerabilities in multiple components, some of which are remote code execution vulnerabilities. An unauthenticated, remote attacker can exploit these remote code execution vulnerabilities by convincing a user to visit a specially crafted website, resulting in the execution of arbitrary code in the context of the current user. The affected components are as follows : - apache - apache_mod_php - AppleGraphicsPowerManagement - AppleRAID - Audio - Bluetooth - Carbon - CoreGraphics - CoreMedia - CoreText - curl - EFI - FinderKit - FontParser - HTTPProtocol - Hypervisor - iBooks - ImageIO - Intel Graphics Driver - IOATAFamily - IOFireWireAVC - IOFireWireFamily - Kernel - Keyboards - libarchive - libc++abi - LibreSSL - MCX Client - Menus - Multi-Touch - OpenSSH - OpenSSL - Printing - python - QuickTime - Security - SecurityFoundation - sudo - System Integrity Protection - tcpdump - tiffutil - WebKit
    last seen2020-06-01
    modified2020-06-02
    plugin id99134
    published2017-03-31
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99134
    titlemacOS 10.12.x < 10.12.4 Multiple Vulnerabilities (httpoxy)
  • NASL familyMacOS X Local Security Checks
    NASL idMACOSX_SECUPD2017-004.NASL
    descriptionThe remote host is running Mac OS X 10.11.6 or Mac OS X 10.12.6 and is missing a security update. It is therefore, affected by multiple vulnerabilities affecting the following components : - 802.1X - apache - AppleScript - ATS - Audio - CFString - CoreText - curl - Dictionary Widget - file - Fonts - fsck_msdos - HFS - Heimdal - HelpViewer - ImageIO - Kernel - libarchive - Open Scripting Architecture - PCRE - Postfix - Quick Look - QuickTime - Remote Management - Sandbox - StreamingZip - tcpdump - Wi-Fi
    last seen2020-06-01
    modified2020-06-02
    plugin id104379
    published2017-11-03
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104379
    titlemacOS and Mac OS X Multiple Vulnerabilities (Security Update 2017-001 and 2017-004)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2016-8D9B62C784.NASL
    descriptionSecurity fix for CVE-2016-8743, CVE-2016-2161, CVE-2016-0736 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2016-12-27
    plugin id96111
    published2016-12-27
    reporterThis script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96111
    titleFedora 25 : httpd (2016-8d9b62c784)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3279-1.NASL
    descriptionIt was discovered that the Apache mod_session_crypto module was encrypting data and cookies using either CBC or ECB modes. A remote attacker could possibly use this issue to perform padding oracle attacks. (CVE-2016-0736) Maksim Malyutin discovered that the Apache mod_auth_digest module incorrectly handled malicious input. A remote attacker could possibly use this issue to cause Apache to crash, resulting in a denial of service. (CVE-2016-2161) David Dennerline and Regis Leroy discovered that the Apache HTTP Server incorrectly handled unusual whitespace when parsing requests, contrary to specifications. When being used in combination with a proxy or backend server, a remote attacker could possibly use this issue to perform an injection attack and pollute cache. This update may introduce compatibility issues with clients that do not strictly follow HTTP protocol specifications. A new configuration option
    last seen2020-06-01
    modified2020-06-02
    plugin id100098
    published2017-05-10
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/100098
    titleUbuntu 14.04 LTS / 16.04 LTS / 16.10 : apache2 vulnerabilities (USN-3279-1)
  • NASL familyAmazon Linux Local Security Checks
    NASL idALA_ALAS-2017-851.NASL
    descriptionApache HTTP Request Parsing Whitespace Defects It was discovered that the HTTP parser in httpd incorrectly allowed certain characters not permitted by the HTTP protocol specification to appear unencoded in HTTP request headers. If httpd was used in conjunction with a proxy or backend server that interpreted those characters differently, a remote attacker could possibly use this flaw to inject data into HTTP responses, resulting in proxy cache poisoning.(CVE-2016-8743)
    last seen2020-06-01
    modified2020-06-02
    plugin id101004
    published2017-06-23
    reporterThis script is Copyright (C) 2017-2018 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/101004
    titleAmazon Linux AMI : httpd (ALAS-2017-851)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2017-0906.NASL
    descriptionFrom Red Hat Security Advisory 2017:0906 : An update for httpd is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es) : * It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-06-01
    modified2020-06-02
    plugin id99329
    published2017-04-13
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99329
    titleOracle Linux 7 : httpd (ELSA-2017-0906)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-416.NASL
    descriptionThis update for apache2 fixes the following security issues : Security issues fixed : - CVE-2016-0736: Protect mod_session_crypto data with a MAC to prevent padding oracle attacks (bsc#1016712). - CVE-2016-2161: Malicious input to mod_auth_digest could have caused the server to crash, resulting in DoS (bsc#1016714). - CVE-2016-8743: Added new directive
    last seen2020-06-05
    modified2017-04-03
    plugin id99154
    published2017-04-03
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99154
    titleopenSUSE Security Update : apache2 (openSUSE-2017-416)
  • NASL familyMacOS X Local Security Checks
    NASL idMACOS_10_13.NASL
    descriptionThe remote host is running a version of Mac OS X that is prior to 10.10.5, 10.11.x prior to 10.11.6, 10.12.x prior to 10.12.6, or is not macOS 10.13. It is, therefore, affected by multiple vulnerabilities in the following components : - apache - AppSandbox - AppleScript - Application Firewall - ATS - Audio - CFNetwork - CFNetwork Proxies - CFString - Captive Network Assistant - CoreAudio - CoreText - DesktopServices - Directory Utility - file - Fonts - fsck_msdos - HFS - Heimdal - HelpViewer - IOFireWireFamily - ImageIO - Installer - Kernel - kext tools - libarchive - libc - libexpat - Mail - Mail Drafts - ntp - Open Scripting Architecture - PCRE - Postfix - Quick Look - QuickTime - Remote Management - SQLite - Sandbox - Screen Lock - Security - Spotlight - WebKit - zlib Note that successful exploitation of the most serious issues can result in arbitrary code execution.
    last seen2020-06-01
    modified2020-06-02
    plugin id103598
    published2017-10-03
    reporterThis script is Copyright (C) 2017-2018 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/103598
    titlemacOS < 10.13 Multiple Vulnerabilities
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2018-1046.NASL
    descriptionThis update for apache2 fixes the following issues : Security issues fixed : - CVE-2016-8743: Fixed liberal whitespace interpretation accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution. (bsc#1016715) - CVE-2016-4975: Fixed possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes which prohibit CR or LF injection into the
    last seen2020-06-05
    modified2018-09-27
    plugin id117789
    published2018-09-27
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/117789
    titleopenSUSE Security Update : apache2 (openSUSE-2018-1046)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-417.NASL
    descriptionThis update for apache2 provides the following fixes : Security issues fixed : - CVE-2016-0736: Protect mod_session_crypto data with a MAC to prevent padding oracle attacks (bsc#1016712). - CVE-2016-2161: Malicious input to mod_auth_digest could have caused the server to crash, resulting in DoS (bsc#1016714). - CVE-2016-8743: Added new directive
    last seen2020-06-05
    modified2017-04-03
    plugin id99155
    published2017-04-03
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99155
    titleopenSUSE Security Update : apache2 (openSUSE-2017-417)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2017-1413.NASL
    descriptionAn update is now available for Red Hat JBoss Core Services on RHEL 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTTP Server, is common to multiple JBoss middleware products, and is packaged under Red Hat JBoss Core Services to allow for faster distribution of updates, and for a more consistent update experience. This release of Red Hat JBoss Core Services Apache HTTP Server 2.4.23 Service Pack 1 serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.23, and includes bug fixes, which are documented in the Release Notes document linked to in the References. Security Fix(es) : * A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it enabled OCSP stapling support. (CVE-2016-6304) * It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-06-01
    modified2020-06-02
    plugin id117315
    published2018-09-06
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/117315
    titleRHEL 7 : JBoss Core Services (RHSA-2017:1413)
  • NASL familyAmazon Linux Local Security Checks
    NASL idALA_ALAS-2017-863.NASL
    descriptionap_find_token() buffer overread : A buffer over-read flaw was found in the httpd
    last seen2020-06-01
    modified2020-06-02
    plugin id102178
    published2017-08-04
    reporterThis script is Copyright (C) 2017-2018 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/102178
    titleAmazon Linux AMI : httpd24 (ALAS-2017-863)
  • NASL familyCentOS Local Security Checks
    NASL idCENTOS_RHSA-2017-0906.NASL
    descriptionAn update for httpd is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es) : * It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-06-01
    modified2020-06-02
    plugin id99379
    published2017-04-14
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99379
    titleCentOS 7 : httpd (CESA-2017:0906)
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_862D6AB3C75E11E69F9820CF30E32F6D.NASL
    descriptionApache Software Foundation reports : Please reference CVE/URL list for details
    last seen2020-06-01
    modified2020-06-02
    plugin id96037
    published2016-12-21
    reporterThis script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96037
    titleFreeBSD : Apache httpd -- several vulnerabilities (862d6ab3-c75e-11e6-9f98-20cf30e32f6d) (httpoxy)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2017-1721.NASL
    descriptionFrom Red Hat Security Advisory 2017:1721 : An update for httpd is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es) : * It was discovered that the HTTP parser in httpd incorrectly allowed certain characters not permitted by the HTTP protocol specification to appear unencoded in HTTP request headers. If httpd was used in conjunction with a proxy or backend server that interpreted those characters differently, a remote attacker could possibly use this flaw to inject data into HTTP responses, resulting in proxy cache poisoning. (CVE-2016-8743) Note: The fix for the CVE-2016-8743 issue causes httpd to return
    last seen2020-06-01
    modified2020-06-02
    plugin id101382
    published2017-07-12
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/101382
    titleOracle Linux 6 : httpd (ELSA-2017-1721)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0801-1.NASL
    descriptionThis update for apache2 provides the following fixes: Security issues fixed : - CVE-2016-0736: Protect mod_session_crypto data with a MAC to prevent padding oracle attacks (bsc#1016712). - CVE-2016-2161: Malicious input to mod_auth_digest could have caused the server to crash, resulting in DoS (bsc#1016714). - CVE-2016-8743: Added new directive
    last seen2020-06-01
    modified2020-06-02
    plugin id97916
    published2017-03-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97916
    titleSUSE SLES12 Security Update : apache2 (SUSE-SU-2017:0801-1)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2017-1086.NASL
    descriptionAccording to the versions of the httpd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-06-10
    modified2017-05-03
    plugin id99952
    published2017-05-03
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99952
    titleEulerOS 2.0 SP2 : httpd (EulerOS-SA-2017-1086)
  • NASL familyF5 Networks Local Security Checks
    NASL idF5_BIGIP_SOL00373024.NASL
    descriptionApache HTTP Server, in all releases prior to 2.2.32 and 2.4.25, was liberal in the whitespace accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution. (CVE-2016-8743) Impact An attacker may be able to perform HTTP request smuggling through specially crafted HTTP requests. For more information about HTTP request smuggling, refer to Section 9.5 Request Smuggling of Internet Engineering Task Force (RFC 7230). Note : This link takes you to a resource outside of AskF5. The third party could remove the document without our knowledge.
    last seen2020-03-19
    modified2018-05-24
    plugin id110056
    published2018-05-24
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/110056
    titleF5 Networks BIG-IP : Apache vulnerability (K00373024)
  • NASL familyNewStart CGSL Local Security Checks
    NASL idNEWSTART_CGSL_NS-SA-2019-0118_HTTPD.NASL
    descriptionThe remote NewStart CGSL host, running version MAIN 4.05, has httpd packages installed that are affected by multiple vulnerabilities: - Off-by-one error in the mod_ssl Certificate Revocation List (CRL) verification callback in Apache, when configured to use a CRL, allows remote attackers to cause a denial of service (child process crash) via a CRL that causes a buffer overflow of one null byte. (CVE-2005-1268) - The Apache HTTP server before 1.3.34, and 2.0.x before 2.0.55, when acting as an HTTP proxy, allows remote attackers to poison the web cache, bypass web application firewall protection, and conduct XSS attacks via an HTTP request with both a Transfer-Encoding: chunked header and a Content-Length header, which causes Apache to incorrectly handle and forward the body of the request in a way that causes the receiving server to process it as a separate HTTP request, aka HTTP Request Smuggling. (CVE-2005-2088) - ssl_engine_kernel.c in mod_ssl before 2.8.24, when using SSLVerifyClient optional in the global virtual host configuration, does not properly enforce SSLVerifyClient require in a per-location context, which allows remote attackers to bypass intended access restrictions. (CVE-2005-2700) - The byte-range filter in Apache 2.0 before 2.0.54 allows remote attackers to cause a denial of service (memory consumption) via an HTTP header with a large Range field. (CVE-2005-2728) - Cross-site scripting (XSS) vulnerability in the mod_imap module of Apache httpd before 1.3.35-dev and Apache httpd 2.0.x before 2.0.56-dev allows remote attackers to inject arbitrary web script or HTML via the Referer when using image maps. (CVE-2005-3352) - mod_ssl in Apache 2.0 up to 2.0.55, when configured with an SSL vhost with access control and a custom error 400 error page, allows remote attackers to cause a denial of service (application crash) via a non-SSL request to an SSL port, which triggers a NULL pointer dereference. (CVE-2005-3357) - The TLS protocol, and the SSL protocol 3.0 and possibly earlier, as used in Microsoft Internet Information Services (IIS) 7.0, mod_ssl in the Apache HTTP Server 2.2.14 and earlier, OpenSSL before 0.9.8l, GnuTLS 2.8.5 and earlier, Mozilla Network Security Services (NSS) 3.12.4 and earlier, multiple Cisco products, and other products, does not properly associate renegotiation handshakes with an existing connection, which allows man-in-the-middle attackers to insert data into HTTPS sessions, and possibly other types of sessions protected by TLS or SSL, by sending an unauthenticated request that is processed retroactively by a server in a post- renegotiation context, related to a plaintext injection attack, aka the Project Mogul issue. (CVE-2009-3555) - The (1) mod_cache and (2) mod_dav modules in the Apache HTTP Server 2.2.x before 2.2.16 allow remote attackers to cause a denial of service (process crash) via a request that lacks a path. (CVE-2010-1452) - fs/ext4/extents.c in the Linux kernel before 3.0 does not mark a modified extent as dirty in certain cases of extent splitting, which allows local users to cause a denial of service (system crash) via vectors involving ext4 umount and mount operations. (CVE-2011-3638) - It was discovered that the HTTP parser in httpd incorrectly allowed certain characters not permitted by the HTTP protocol specification to appear unencoded in HTTP request headers. If httpd was used in conjunction with a proxy or backend server that interpreted those characters differently, a remote attacker could possibly use this flaw to inject data into HTTP responses, resulting in proxy cache poisoning. (CVE-2016-8743) - It was discovered that the use of httpd
    last seen2020-06-01
    modified2020-06-02
    plugin id127360
    published2019-08-12
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127360
    titleNewStart CGSL MAIN 4.05 : httpd Multiple Vulnerabilities (NS-SA-2019-0118)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2017-1721.NASL
    descriptionAn update for httpd is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es) : * It was discovered that the HTTP parser in httpd incorrectly allowed certain characters not permitted by the HTTP protocol specification to appear unencoded in HTTP request headers. If httpd was used in conjunction with a proxy or backend server that interpreted those characters differently, a remote attacker could possibly use this flaw to inject data into HTTP responses, resulting in proxy cache poisoning. (CVE-2016-8743) Note: The fix for the CVE-2016-8743 issue causes httpd to return
    last seen2020-06-01
    modified2020-06-02
    plugin id101385
    published2017-07-12
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/101385
    titleRHEL 6 : httpd (RHSA-2017:1721)
  • NASL familyVirtuozzo Local Security Checks
    NASL idVIRTUOZZO_VZLSA-2017-1721.NASL
    descriptionAn update for httpd is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es) : * It was discovered that the HTTP parser in httpd incorrectly allowed certain characters not permitted by the HTTP protocol specification to appear unencoded in HTTP request headers. If httpd was used in conjunction with a proxy or backend server that interpreted those characters differently, a remote attacker could possibly use this flaw to inject data into HTTP responses, resulting in proxy cache poisoning. (CVE-2016-8743) Note: The fix for the CVE-2016-8743 issue causes httpd to return
    last seen2020-06-01
    modified2020-06-02
    plugin id119218
    published2018-11-27
    reporterThis script is Copyright (C) 2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/119218
    titleVirtuozzo 6 : httpd / httpd-devel / httpd-manual / httpd-tools / etc (VZLSA-2017-1721)
  • NASL familyVirtuozzo Local Security Checks
    NASL idVIRTUOZZO_VZLSA-2017-0906.NASL
    descriptionAn update for httpd is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es) : * It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-06-10
    modified2017-07-13
    plugin id101445
    published2017-07-13
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/101445
    titleVirtuozzo 7 : httpd / httpd-devel / httpd-manual / httpd-tools / etc (VZLSA-2017-0906)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0797-1.NASL
    descriptionThis update for apache2 fixes the following security issues: Security issues fixed : - CVE-2016-0736: Protect mod_session_crypto data with a MAC to prevent padding oracle attacks (bsc#1016712). - CVE-2016-2161: Malicious input to mod_auth_digest could have caused the server to crash, resulting in DoS (bsc#1016714). - CVE-2016-8743: Added new directive
    last seen2020-06-01
    modified2020-06-02
    plugin id97912
    published2017-03-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97912
    titleSUSE SLES12 Security Update : apache2 (SUSE-SU-2017:0797-1)
  • NASL familyWeb Servers
    NASL idAPACHE_2_4_25.NASL
    descriptionAccording to its banner, the version of Apache running on the remote host is 2.4.x prior to 2.4.25. It is, therefore, affected by the following vulnerabilities : - A flaw exists in the mod_session_crypto module due to encryption for data and cookies using the configured ciphers with possibly either CBC or ECB modes of operation (AES256-CBC by default). An unauthenticated, remote attacker can exploit this, via a padding oracle attack, to decrypt information without knowledge of the encryption key, resulting in the disclosure of potentially sensitive information. (CVE-2016-0736) - A denial of service vulnerability exists in the mod_auth_digest module during client entry allocation. An unauthenticated, remote attacker can exploit this, via specially crafted input, to exhaust shared memory resources, resulting in a server crash. (CVE-2016-2161) - The Apache HTTP Server is affected by a man-in-the-middle vulnerability known as
    last seen2020-06-01
    modified2020-06-02
    plugin id96451
    published2017-01-12
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96451
    titleApache 2.4.x < 2.4.25 Multiple Vulnerabilities (httpoxy)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-2554-1.NASL
    descriptionThis update for apache2 fixes the following issues : Security issues fixed : CVE-2016-8743: Fixed liberal whitespace interpretation accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution. (bsc#1016715) CVE-2016-4975: Fixed possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes which prohibit CR or LF injection into the
    last seen2020-06-01
    modified2020-06-02
    plugin id112199
    published2018-08-31
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/112199
    titleSUSE SLES12 Security Update : apache2 (SUSE-SU-2018:2554-1)
  • NASL familyMisc.
    NASL idSECURITYCENTER_5_4_3_TNS_2017_04.NASL
    descriptionAccording to its version, the installation of Tenable SecurityCenter on the remote host is affected by multiple vulnerabilities : - A flaw exists in the mod_session_crypto module due to encryption for data and cookies using the configured ciphers with possibly either CBC or ECB modes of operation (AES256-CBC by default). An unauthenticated, remote attacker can exploit this, via a padding oracle attack, to decrypt information without knowledge of the encryption key, resulting in the disclosure of potentially sensitive information. (CVE-2016-0736) - A denial of service vulnerability exists in the mod_auth_digest module during client entry allocation. An unauthenticated, remote attacker can exploit this, via specially crafted input, to exhaust shared memory resources, resulting in a server crash. (CVE-2016-2161) - The Apache HTTP Server is affected by a man-in-the-middle vulnerability known as
    last seen2020-06-01
    modified2020-06-02
    plugin id97726
    published2017-03-14
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97726
    titleTenable SecurityCenter 5.x < 5.4.3 Multiple Vulnerabilities (TNS-2017-04) (httpoxy)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2017-0906.NASL
    descriptionAn update for httpd is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es) : * It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-06-01
    modified2020-06-02
    plugin id99340
    published2017-04-13
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99340
    titleRHEL 7 : httpd (RHSA-2017:0906)
  • NASL familyAmazon Linux Local Security Checks
    NASL idALA_ALAS-2017-785.NASL
    descriptionThe following security-related issues were fixed : Padding oracle vulnerability in Apache mod_session_crypto (CVE-2016-0736) DoS vulnerability in mod_auth_digest (CVE-2016-2161) Apache HTTP request parsing whitespace defects (CVE-2016-8743)
    last seen2020-06-01
    modified2020-06-02
    plugin id96631
    published2017-01-20
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96631
    titleAmazon Linux AMI : httpd24 (ALAS-2017-785)
  • NASL familyScientific Linux Local Security Checks
    NASL idSL_20170412_HTTPD_ON_SL7_X.NASL
    descriptionSecurity Fix(es) : - It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-03-18
    modified2017-04-13
    plugin id99350
    published2017-04-13
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99350
    titleScientific Linux Security Update : httpd on SL7.x x86_64 (20170412)
  • NASL familyWeb Servers
    NASL idAPACHE_2_2_32.NASL
    descriptionAccording to its banner, the version of Apache running on the remote host is 2.2.x prior to 2.2.32. It is, therefore, affected by the following vulnerabilities : - The Apache HTTP Server is affected by a man-in-the-middle vulnerability known as
    last seen2020-06-01
    modified2020-06-02
    plugin id96450
    published2017-01-12
    reporterThis script is Copyright (C) 2004-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96450
    titleApache 2.2.x < 2.2.32 Multiple Vulnerabilities (httpoxy)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1419.NASL
    descriptionAccording to the versions of the httpd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The log_cookie function in mod_log_config.c in the mod_log_config module in the Apache HTTP Server before 2.4.8 allows remote attackers to cause a denial of service (segmentation fault and daemon crash) via a crafted cookie that is not properly handled during truncation.(CVE-2014-0098) - A race condition flaw, leading to heap-based buffer overflows, was found in the mod_status httpd module. A remote attacker able to access a status page served by mod_status on a server using a threaded Multi-Processing Module (MPM) could send a specially crafted request that would cause the httpd child process to crash or, possibly, allow the attacker to execute arbitrary code with the privileges of the
    last seen2020-06-01
    modified2020-06-02
    plugin id124922
    published2019-05-14
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124922
    titleEulerOS Virtualization 3.0.1.0 : httpd (EulerOS-SA-2019-1419)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-2815-1.NASL
    descriptionThis update for apache2 fixes the following issues : Security issues fixed : CVE-2016-8743: Fixed liberal whitespace interpretation accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution. (bsc#1016715) CVE-2016-4975: Fixed possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes which prohibit CR or LF injection into the
    last seen2020-06-01
    modified2020-06-02
    plugin id117695
    published2018-09-25
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/117695
    titleSUSE SLES12 Security Update : apache2 (SUSE-SU-2018:2815-1)
  • NASL familyWeb Servers
    NASL idHPSMH_7_6_1.NASL
    descriptionAccording to its banner, the version of HP System Management Homepage (SMH) hosted on the remote web server is prior to 7.6.1. It is, therefore, affected by multiple vulnerabilities including multiple local and remote code execution vulnerabilities. Note that Nessus has not tested for these issues but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id103530
    published2017-09-28
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/103530
    titleHP System Management Homepage < 7.6.1 Multiple Vulnerabilities (HPSBMU03753)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DLA-841.NASL
    descriptionThe fix for CVE-2016-8743 introduced a regression which would segfault apache workers under certain conditions (#858373), an issue similar to previously fixed CVE-2015-0253. The issue was introduced in DLA-841-1 and the associated 2.2.22-13+deb7u8 package version. For Debian 7
    last seen2020-03-17
    modified2017-03-01
    plugin id97438
    published2017-03-01
    reporterThis script is Copyright (C) 2017-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/97438
    titleDebian DLA-841-2 : apache2 regression update
  • NASL familySlackware Local Security Checks
    NASL idSLACKWARE_SSA_2016-358-01.NASL
    descriptionNew httpd packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id96090
    published2016-12-27
    reporterThis script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96090
    titleSlackware 14.0 / 14.1 / 14.2 / current : httpd (SSA:2016-358-01) (httpoxy)
  • NASL familyMisc.
    NASL idSECURITYCENTER_APACHE_2_4_25.NASL
    descriptionThe Tenable SecurityCenter application installed on the remote host is missing a security patch. It is, therefore, affected by multiple vulnerabilities in the bundled version of Apache : - A flaw exists in the mod_session_crypto module due to encryption for data and cookies using the configured ciphers with possibly either CBC or ECB modes of operation (AES256-CBC by default). An unauthenticated, remote attacker can exploit this, via a padding oracle attack, to decrypt information without knowledge of the encryption key, resulting in the disclosure of potentially sensitive information. (CVE-2016-0736) - A denial of service vulnerability exists in the mod_auth_digest module during client entry allocation. An unauthenticated, remote attacker can exploit this, via specially crafted input, to exhaust shared memory resources, resulting in a server crash. (CVE-2016-2161) - The Apache HTTP Server is affected by a man-in-the-middle vulnerability known as
    last seen2020-06-01
    modified2020-06-02
    plugin id101044
    published2017-06-26
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/101044
    titleTenable SecurityCenter Apache 2.4.x < 2.4.25 Multiple Vulnerabilities (TNS-2017-04) (httpoxy)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2017-1414.NASL
    descriptionAn update is now available for Red Hat JBoss Core Services on RHEL 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTTP Server, is common to multiple JBoss middleware products, and is packaged under Red Hat JBoss Core Services to allow for faster distribution of updates, and for a more consistent update experience. This release of Red Hat JBoss Core Services Apache HTTP Server 2.4.23 Service Pack 1 serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.23, and includes bug fixes, which are documented in the Release Notes document linked to in the References. Security Fix(es) : * A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it enabled OCSP stapling support. (CVE-2016-6304) * It was discovered that the mod_session_crypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user
    last seen2020-06-01
    modified2020-06-02
    plugin id117316
    published2018-09-06
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/117316
    titleRHEL 6 : JBoss Core Services (RHSA-2017:1414)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2016-D22F50D985.NASL
    descriptionSecurity fix for CVE-2016-8743, CVE-2016-2161, CVE-2016-0736 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2016-12-27
    plugin id96114
    published2016-12-27
    reporterThis script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/96114
    titleFedora 24 : httpd (2016-d22f50d985)

Redhat

advisories
  • bugzilla
    id1429947
    titleBackport: mod_proxy_wstunnel - AH02447: err/hup on backconn
    oval
    OR
    • commentRed Hat Enterprise Linux must be installed
      ovaloval:com.redhat.rhba:tst:20070304026
    • AND
      • commentRed Hat Enterprise Linux 7 is installed
        ovaloval:com.redhat.rhba:tst:20150364027
      • OR
        • AND
          • commenthttpd-manual is earlier than 0:2.4.6-45.el7_3.4
            ovaloval:com.redhat.rhsa:tst:20170906001
          • commenthttpd-manual is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245022
        • AND
          • commentmod_proxy_html is earlier than 1:2.4.6-45.el7_3.4
            ovaloval:com.redhat.rhsa:tst:20170906003
          • commentmod_proxy_html is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20140921016
        • AND
          • commenthttpd-devel is earlier than 0:2.4.6-45.el7_3.4
            ovaloval:com.redhat.rhsa:tst:20170906005
          • commenthttpd-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245024
        • AND
          • commentmod_ldap is earlier than 0:2.4.6-45.el7_3.4
            ovaloval:com.redhat.rhsa:tst:20170906007
          • commentmod_ldap is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20140921014
        • AND
          • commenthttpd is earlier than 0:2.4.6-45.el7_3.4
            ovaloval:com.redhat.rhsa:tst:20170906009
          • commenthttpd is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245028
        • AND
          • commentmod_session is earlier than 0:2.4.6-45.el7_3.4
            ovaloval:com.redhat.rhsa:tst:20170906011
          • commentmod_session is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20140921012
        • AND
          • commenthttpd-tools is earlier than 0:2.4.6-45.el7_3.4
            ovaloval:com.redhat.rhsa:tst:20170906013
          • commenthttpd-tools is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245030
        • AND
          • commentmod_ssl is earlier than 1:2.4.6-45.el7_3.4
            ovaloval:com.redhat.rhsa:tst:20170906015
          • commentmod_ssl is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245026
    rhsa
    idRHSA-2017:0906
    released2017-04-12
    severityModerate
    titleRHSA-2017:0906: httpd security and bug fix update (Moderate)
  • bugzilla
    id1463354
    titlesegfault in ap_proxy_set_scoreboard_lb
    oval
    OR
    • commentRed Hat Enterprise Linux must be installed
      ovaloval:com.redhat.rhba:tst:20070304026
    • AND
      • commentRed Hat Enterprise Linux 6 is installed
        ovaloval:com.redhat.rhba:tst:20111656003
      • OR
        • AND
          • commenthttpd-manual is earlier than 0:2.2.15-60.el6_9.4
            ovaloval:com.redhat.rhsa:tst:20171721001
          • commenthttpd-manual is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245022
        • AND
          • commentmod_ssl is earlier than 1:2.2.15-60.el6_9.4
            ovaloval:com.redhat.rhsa:tst:20171721003
          • commentmod_ssl is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245026
        • AND
          • commenthttpd is earlier than 0:2.2.15-60.el6_9.4
            ovaloval:com.redhat.rhsa:tst:20171721005
          • commenthttpd is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245028
        • AND
          • commenthttpd-devel is earlier than 0:2.2.15-60.el6_9.4
            ovaloval:com.redhat.rhsa:tst:20171721007
          • commenthttpd-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245024
        • AND
          • commenthttpd-tools is earlier than 0:2.2.15-60.el6_9.4
            ovaloval:com.redhat.rhsa:tst:20171721009
          • commenthttpd-tools is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111245030
    rhsa
    idRHSA-2017:1721
    released2017-07-11
    severityModerate
    titleRHSA-2017:1721: httpd security and bug fix update (Moderate)
  • rhsa
    idRHSA-2017:1161
  • rhsa
    idRHSA-2017:1413
  • rhsa
    idRHSA-2017:1414
  • rhsa
    idRHSA-2017:1415
rpms
  • httpd-0:2.4.6-45.el7_3.4
  • httpd-debuginfo-0:2.4.6-45.el7_3.4
  • httpd-devel-0:2.4.6-45.el7_3.4
  • httpd-manual-0:2.4.6-45.el7_3.4
  • httpd-tools-0:2.4.6-45.el7_3.4
  • mod_ldap-0:2.4.6-45.el7_3.4
  • mod_proxy_html-1:2.4.6-45.el7_3.4
  • mod_session-0:2.4.6-45.el7_3.4
  • mod_ssl-1:2.4.6-45.el7_3.4
  • httpd24-httpd-0:2.4.25-9.el6
  • httpd24-httpd-0:2.4.25-9.el7
  • httpd24-httpd-debuginfo-0:2.4.25-9.el6
  • httpd24-httpd-debuginfo-0:2.4.25-9.el7
  • httpd24-httpd-devel-0:2.4.25-9.el6
  • httpd24-httpd-devel-0:2.4.25-9.el7
  • httpd24-httpd-manual-0:2.4.25-9.el6
  • httpd24-httpd-manual-0:2.4.25-9.el7
  • httpd24-httpd-tools-0:2.4.25-9.el6
  • httpd24-httpd-tools-0:2.4.25-9.el7
  • httpd24-mod_ldap-0:2.4.25-9.el6
  • httpd24-mod_ldap-0:2.4.25-9.el7
  • httpd24-mod_proxy_html-1:2.4.25-9.el6
  • httpd24-mod_proxy_html-1:2.4.25-9.el7
  • httpd24-mod_session-0:2.4.25-9.el6
  • httpd24-mod_session-0:2.4.25-9.el7
  • httpd24-mod_ssl-1:2.4.25-9.el6
  • httpd24-mod_ssl-1:2.4.25-9.el7
  • jbcs-httpd24-httpd-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-httpd-debuginfo-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-httpd-devel-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-httpd-libs-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-httpd-manual-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-httpd-selinux-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-httpd-tools-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-mod_ldap-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-mod_proxy_html-1:2.4.23-120.jbcs.el7
  • jbcs-httpd24-mod_security-0:2.9.1-19.GA.jbcs.el7
  • jbcs-httpd24-mod_security-debuginfo-0:2.9.1-19.GA.jbcs.el7
  • jbcs-httpd24-mod_session-0:2.4.23-120.jbcs.el7
  • jbcs-httpd24-mod_ssl-1:2.4.23-120.jbcs.el7
  • jbcs-httpd24-openssl-1:1.0.2h-13.jbcs.el7
  • jbcs-httpd24-openssl-debuginfo-1:1.0.2h-13.jbcs.el7
  • jbcs-httpd24-openssl-devel-1:1.0.2h-13.jbcs.el7
  • jbcs-httpd24-openssl-libs-1:1.0.2h-13.jbcs.el7
  • jbcs-httpd24-openssl-perl-1:1.0.2h-13.jbcs.el7
  • jbcs-httpd24-openssl-static-1:1.0.2h-13.jbcs.el7
  • jbcs-httpd24-httpd-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-httpd-debuginfo-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-httpd-devel-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-httpd-libs-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-httpd-manual-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-httpd-selinux-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-httpd-tools-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-mod_ldap-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-mod_proxy_html-1:2.4.23-120.jbcs.el6
  • jbcs-httpd24-mod_security-0:2.9.1-19.GA.jbcs.el6
  • jbcs-httpd24-mod_security-debuginfo-0:2.9.1-19.GA.jbcs.el6
  • jbcs-httpd24-mod_session-0:2.4.23-120.jbcs.el6
  • jbcs-httpd24-mod_ssl-1:2.4.23-120.jbcs.el6
  • jbcs-httpd24-openssl-1:1.0.2h-13.jbcs.el6
  • jbcs-httpd24-openssl-debuginfo-1:1.0.2h-13.jbcs.el6
  • jbcs-httpd24-openssl-devel-1:1.0.2h-13.jbcs.el6
  • jbcs-httpd24-openssl-libs-1:1.0.2h-13.jbcs.el6
  • jbcs-httpd24-openssl-perl-1:1.0.2h-13.jbcs.el6
  • jbcs-httpd24-openssl-static-1:1.0.2h-13.jbcs.el6
  • httpd-0:2.2.15-60.el6_9.4
  • httpd-debuginfo-0:2.2.15-60.el6_9.4
  • httpd-devel-0:2.2.15-60.el6_9.4
  • httpd-manual-0:2.2.15-60.el6_9.4
  • httpd-tools-0:2.2.15-60.el6_9.4
  • mod_ssl-1:2.2.15-60.el6_9.4

References