Vulnerabilities > CVE-2011-3170 - Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Apple Cups

047910
CVSS 5.1 - MEDIUM
Attack vector
NETWORK
Attack complexity
HIGH
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
PARTIAL
Availability impact
PARTIAL
network
high complexity
apple
CWE-119
nessus

Summary

The gif_read_lzw function in filter/image-gif.c in CUPS 1.4.8 and earlier does not properly handle the first code word in an LZW stream, which allows remote attackers to trigger a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted stream, a different vulnerability than CVE-2011-2896.

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.

Nessus

  • NASL familySuSE Local Security Checks
    NASL idSUSE_CUPS-7775.NASL
    descriptionThis update fixes the following security issues : - 601830: CSRF via admin web interface. (CVE-2010-0540) - 680210: users in group
    last seen2020-06-01
    modified2020-06-02
    plugin id57172
    published2011-12-13
    reporterThis script is Copyright (C) 2011-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/57172
    titleSuSE 10 Security Update : CUPS (ZYPP Patch Number 7775)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The text description of this plugin is (C) Novell, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(57172);
      script_version ("1.5");
      script_cvs_date("Date: 2019/10/25 13:36:43");
    
      script_cve_id("CVE-2010-0540", "CVE-2010-2431", "CVE-2011-2896", "CVE-2011-3170");
    
      script_name(english:"SuSE 10 Security Update : CUPS (ZYPP Patch Number 7775)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote SuSE 10 host is missing a security-related patch."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "This update fixes the following security issues :
    
      - 601830: CSRF via admin web interface. (CVE-2010-0540)
    
      - 680210: users in group 'lp' can overwrite arbitrary
        files. (CVE-2010-2431)
    
      - 711490: heap overflow in gif decoder. (CVE-2011-2896)
    
      - 715643: heap overflow in gif decoder (CVE-2011-3170)
        This update also fixes the following non-security 
    issues :
    
      - 671735: CUPS backends do not clear messages like
        'Waiting for printer to finish...'"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"http://support.novell.com/security/cve/CVE-2010-0540.html"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"http://support.novell.com/security/cve/CVE-2010-2431.html"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"http://support.novell.com/security/cve/CVE-2011-2896.html"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"http://support.novell.com/security/cve/CVE-2011-3170.html"
      );
      script_set_attribute(attribute:"solution", value:"Apply ZYPP patch number 7775.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:P/I:P/A:P");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2011/09/23");
      script_set_attribute(attribute:"plugin_publication_date", value:"2011/12/13");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2011-2019 Tenable Network Security, Inc.");
      script_family(english:"SuSE Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");
    
      exit(0);
    }
    
    
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
    if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE.");
    if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages.");
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) exit(1, "Failed to determine the architecture type.");
    if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 10 on the '"+cpu+"' architecture have not been implemented.");
    
    
    flag = 0;
    if (rpm_check(release:"SLED10", sp:4, reference:"cups-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLED10", sp:4, reference:"cups-client-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLED10", sp:4, reference:"cups-devel-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLED10", sp:4, reference:"cups-libs-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLED10", sp:4, cpu:"x86_64", reference:"cups-libs-32bit-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLES10", sp:4, reference:"cups-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLES10", sp:4, reference:"cups-client-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLES10", sp:4, reference:"cups-devel-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLES10", sp:4, reference:"cups-libs-1.1.23-40.62.1")) flag++;
    if (rpm_check(release:"SLES10", sp:4, cpu:"x86_64", reference:"cups-libs-32bit-1.1.23-40.62.1")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else exit(0, "The host is not affected.");
    
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1207-1.NASL
    descriptionTomas Hoger discovered that the CUPS image library incorrectly handled LZW streams. A remote attacker could use this flaw to cause a denial of service or possibly execute arbitrary code. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id56206
    published2011-09-15
    reporterUbuntu Security Notice (C) 2011-2019 Canonical, Inc. / NASL script (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/56206
    titleUbuntu 8.04 LTS / 10.04 LTS / 10.10 / 11.04 : cups, cupsys vulnerabilities (USN-1207-1)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from Ubuntu Security Notice USN-1207-1. The text 
    # itself is copyright (C) Canonical, Inc. See 
    # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
    # trademark of Canonical, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(56206);
      script_version("1.9");
      script_cvs_date("Date: 2019/09/19 12:54:27");
    
      script_cve_id("CVE-2011-2896", "CVE-2011-3170");
      script_bugtraq_id(49148, 49323);
      script_xref(name:"USN", value:"1207-1");
    
      script_name(english:"Ubuntu 8.04 LTS / 10.04 LTS / 10.10 / 11.04 : cups, cupsys vulnerabilities (USN-1207-1)");
      script_summary(english:"Checks dpkg output for updated package.");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Ubuntu host is missing a security-related patch."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Tomas Hoger discovered that the CUPS image library incorrectly handled
    LZW streams. A remote attacker could use this flaw to cause a denial
    of service or possibly execute arbitrary code.
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the Ubuntu security advisory. Tenable
    has attempted to automatically clean and format it as much as possible
    without introducing additional issues."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://usn.ubuntu.com/1207-1/"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected libcupsimage2 package."
      );
      script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libcupsimage2");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.04:-:lts");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.10");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:11.04");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:8.04:-:lts");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2011/08/19");
      script_set_attribute(attribute:"patch_publication_date", value:"2011/09/14");
      script_set_attribute(attribute:"plugin_publication_date", value:"2011/09/15");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"Ubuntu Security Notice (C) 2011-2019 Canonical, Inc. / NASL script (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Ubuntu Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("ubuntu.inc");
    include("misc_func.inc");
    
    if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/Ubuntu/release");
    if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
    release = chomp(release);
    if (! preg(pattern:"^(8\.04|10\.04|10\.10|11\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 8.04 / 10.04 / 10.10 / 11.04", "Ubuntu " + release);
    if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);
    
    flag = 0;
    
    if (ubuntu_check(osver:"8.04", pkgname:"libcupsimage2", pkgver:"1.3.7-1ubuntu3.13")) flag++;
    if (ubuntu_check(osver:"10.04", pkgname:"libcupsimage2", pkgver:"1.4.3-1ubuntu1.5")) flag++;
    if (ubuntu_check(osver:"10.10", pkgname:"libcupsimage2", pkgver:"1.4.4-6ubuntu2.4")) flag++;
    if (ubuntu_check(osver:"11.04", pkgname:"libcupsimage2", pkgver:"1.4.6-5ubuntu1.4")) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_WARNING,
        extra      : ubuntu_report_get()
      );
      exit(0);
    }
    else
    {
      tested = ubuntu_pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libcupsimage2");
    }
    
  • NASL familyMandriva Local Security Checks
    NASL idMANDRIVA_MDVSA-2011-146.NASL
    descriptionMultiple vulnerabilities has been discovered and corrected in cups : The cupsDoAuthentication function in auth.c in the client in CUPS before 1.4.4, when HAVE_GSSAPI is omitted, does not properly handle a demand for authorization, which allows remote CUPS servers to cause a denial of service (infinite loop) via HTTP_UNAUTHORIZED responses (CVE-2010-2432). The LZW decompressor in the LWZReadByte function in giftoppm.c in the David Koblas GIF decoder in PBMPLUS, as used in the gif_read_lzw function in filter/image-gif.c in CUPS before 1.4.7, the LZWReadByte function in plug-ins/common/file-gif-load.c in GIMP 2.6.11 and earlier, the LZWReadByte function in img/gifread.c in XPCE in SWI-Prolog 5.10.4 and earlier, and other products, does not properly handle code words that are absent from the decompression table when encountered, which allows remote attackers to trigger an infinite loop or a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted compressed stream, a related issue to CVE-2006-1168 and CVE-2011-2895 (CVE-2011-2896). The gif_read_lzw function in filter/image-gif.c in CUPS 1.4.8 and earlier does not properly handle the first code word in an LZW stream, which allows remote attackers to trigger a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted stream, a different vulnerability than CVE-2011-2896 (CVE-2011-3170). Packages for 2009.0 are provided as of the Extended Maintenance Program. Please visit this link to learn more: http://store.mandriva.com/product_info.php?cPath=149 products_id=490 The updated packages have been patched to correct these issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id56447
    published2011-10-11
    reporterThis script is Copyright (C) 2011-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/56447
    titleMandriva Linux Security Advisory : cups (MDVSA-2011:146)
    code
    #%NASL_MIN_LEVEL 80502
    
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Mandriva Linux Security Advisory MDVSA-2011:146. 
    # The text itself is copyright (C) Mandriva S.A.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(56447);
      script_version("1.8");
      script_cvs_date("Date: 2019/08/02 13:32:54");
    
      script_cve_id("CVE-2010-2432", "CVE-2011-2896", "CVE-2011-3170");
      script_bugtraq_id(41126, 49148, 49323);
      script_xref(name:"MDVSA", value:"2011:146");
    
      script_name(english:"Mandriva Linux Security Advisory : cups (MDVSA-2011:146)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote Mandriva Linux host is missing one or more security
    updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Multiple vulnerabilities has been discovered and corrected in cups :
    
    The cupsDoAuthentication function in auth.c in the client in CUPS
    before 1.4.4, when HAVE_GSSAPI is omitted, does not properly handle a
    demand for authorization, which allows remote CUPS servers to cause a
    denial of service (infinite loop) via HTTP_UNAUTHORIZED responses
    (CVE-2010-2432).
    
    The LZW decompressor in the LWZReadByte function in giftoppm.c in the
    David Koblas GIF decoder in PBMPLUS, as used in the gif_read_lzw
    function in filter/image-gif.c in CUPS before 1.4.7, the LZWReadByte
    function in plug-ins/common/file-gif-load.c in GIMP 2.6.11 and
    earlier, the LZWReadByte function in img/gifread.c in XPCE in
    SWI-Prolog 5.10.4 and earlier, and other products, does not properly
    handle code words that are absent from the decompression table when
    encountered, which allows remote attackers to trigger an infinite loop
    or a heap-based buffer overflow, and possibly execute arbitrary code,
    via a crafted compressed stream, a related issue to CVE-2006-1168 and
    CVE-2011-2895 (CVE-2011-2896).
    
    The gif_read_lzw function in filter/image-gif.c in CUPS 1.4.8 and
    earlier does not properly handle the first code word in an LZW stream,
    which allows remote attackers to trigger a heap-based buffer overflow,
    and possibly execute arbitrary code, via a crafted stream, a different
    vulnerability than CVE-2011-2896 (CVE-2011-3170).
    
    Packages for 2009.0 are provided as of the Extended Maintenance
    Program. Please visit this link to learn more:
    http://store.mandriva.com/product_info.php?cPath=149 products_id=490
    
    The updated packages have been patched to correct these issues."
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:ND/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:cups");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:cups-common");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:cups-serial");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64cups2");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64cups2-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libcups2");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libcups2-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:php-cups");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2009.0");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2010.1");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2011/10/11");
      script_set_attribute(attribute:"plugin_publication_date", value:"2011/10/11");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2011-2019 Tenable Network Security, Inc.");
      script_family(english:"Mandriva Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
    if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);
    
    
    flag = 0;
    if (rpm_check(release:"MDK2009.0", reference:"cups-1.3.10-0.5mdv2009.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2009.0", reference:"cups-common-1.3.10-0.5mdv2009.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2009.0", reference:"cups-serial-1.3.10-0.5mdv2009.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2009.0", cpu:"x86_64", reference:"lib64cups2-1.3.10-0.5mdv2009.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2009.0", cpu:"x86_64", reference:"lib64cups2-devel-1.3.10-0.5mdv2009.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2009.0", cpu:"i386", reference:"libcups2-1.3.10-0.5mdv2009.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2009.0", cpu:"i386", reference:"libcups2-devel-1.3.10-0.5mdv2009.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2009.0", reference:"php-cups-1.3.10-0.5mdv2009.0", yank:"mdv")) flag++;
    
    if (rpm_check(release:"MDK2010.1", reference:"cups-1.4.3-3.2mdv2010.2", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2010.1", reference:"cups-common-1.4.3-3.2mdv2010.2", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2010.1", reference:"cups-serial-1.4.3-3.2mdv2010.2", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2010.1", cpu:"x86_64", reference:"lib64cups2-1.4.3-3.2mdv2010.2", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2010.1", cpu:"x86_64", reference:"lib64cups2-devel-1.4.3-3.2mdv2010.2", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2010.1", cpu:"i386", reference:"libcups2-1.4.3-3.2mdv2010.2", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2010.1", cpu:"i386", reference:"libcups2-devel-1.4.3-3.2mdv2010.2", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2010.1", reference:"php-cups-1.4.3-3.2mdv2010.2", yank:"mdv")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-2354.NASL
    descriptionPetr Sklenar and Tomas Hoger discovered that missing input sanitising in the GIF decoder inside the CUPS printing system could lead to denial of service or potentially arbitrary code execution through crafted GIF files.
    last seen2020-03-17
    modified2011-12-01
    plugin id56982
    published2011-12-01
    reporterThis script is Copyright (C) 2011-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/56982
    titleDebian DSA-2354-1 : cups - several vulnerabilities
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Debian Security Advisory DSA-2354. The text 
    # itself is copyright (C) Software in the Public Interest, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(56982);
      script_version("1.9");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12");
    
      script_cve_id("CVE-2011-2896", "CVE-2011-3170");
      script_bugtraq_id(49148, 49323);
      script_xref(name:"DSA", value:"2354");
    
      script_name(english:"Debian DSA-2354-1 : cups - several vulnerabilities");
      script_summary(english:"Checks dpkg output for the updated package");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Debian host is missing a security-related update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Petr Sklenar and Tomas Hoger discovered that missing input sanitising
    in the GIF decoder inside the CUPS printing system could lead to
    denial of service or potentially arbitrary code execution through
    crafted GIF files."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://packages.debian.org/source/squeeze/cups"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://www.debian.org/security/2011/dsa-2354"
      );
      script_set_attribute(
        attribute:"solution", 
        value:
    "Upgrade the cups packages.
    
    For the oldstable distribution (lenny), this problem has been fixed in
    version 1.3.8-1+lenny10.
    
    For the stable distribution (squeeze), this problem has been fixed in
    version 1.4.4-7+squeeze1."
      );
      script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:5.0");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:6.0");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2011/11/28");
      script_set_attribute(attribute:"plugin_publication_date", value:"2011/12/01");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2011-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Debian Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("debian_package.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
    if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    flag = 0;
    if (deb_check(release:"5.0", prefix:"cups", reference:"1.3.8-1+lenny10")) flag++;
    if (deb_check(release:"6.0", prefix:"cups", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"cups-bsd", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"cups-client", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"cups-common", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"cups-dbg", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"cups-ppdc", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"cupsddk", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcups2", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcups2-dev", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupscgi1", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupscgi1-dev", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupsdriver1", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupsdriver1-dev", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupsimage2", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupsimage2-dev", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupsmime1", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupsmime1-dev", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupsppdc1", reference:"1.4.4-7+squeeze1")) flag++;
    if (deb_check(release:"6.0", prefix:"libcupsppdc1-dev", reference:"1.4.4-7+squeeze1")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
      else security_warning(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familySuSE Local Security Checks
    NASL idSUSE_11_CUPS-110921.NASL
    descriptionThis update fixes the following security issues : - 601830: CSRF via admin web interface. (CVE-2010-0540) - 680210: users in group
    last seen2020-06-01
    modified2020-06-02
    plugin id57094
    published2011-12-13
    reporterThis script is Copyright (C) 2011-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/57094
    titleSuSE 11.1 Security Update : CUPS (SAT Patch Number 5180)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_CUPS-7774.NASL
    descriptionThis update fixes the following security issues : - 601830: CSRF via admin web interface. (CVE-2010-0540) - 680210: users in group
    last seen2020-06-01
    modified2020-06-02
    plugin id56603
    published2011-10-24
    reporterThis script is Copyright (C) 2011-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/56603
    titleSuSE 10 Security Update : CUPS (ZYPP Patch Number 7774)
  • NASL familyMandriva Local Security Checks
    NASL idMANDRIVA_MDVSA-2011-147.NASL
    descriptionA vulnerability has been discovered and corrected in cups : The gif_read_lzw function in filter/image-gif.c in CUPS 1.4.8 and earlier does not properly handle the first code word in an LZW stream, which allows remote attackers to trigger a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted stream, a different vulnerability than CVE-2011-2896 (CVE-2011-3170). The updated packages have been patched to correct this issue.
    last seen2020-06-01
    modified2020-06-02
    plugin id61931
    published2012-09-06
    reporterThis script is Copyright (C) 2012-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/61931
    titleMandriva Linux Security Advisory : cups (MDVSA-2011:147)
  • NASL familyGentoo Local Security Checks
    NASL idGENTOO_GLSA-201207-10.NASL
    descriptionThe remote host is affected by the vulnerability described in GLSA-201207-10 (CUPS: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in CUPS. Please review the CVE identifiers referenced below for details. Impact : A remote attacker may be able to execute arbitrary code using specially crafted streams, IPP requests or files, or cause a Denial of Service (daemon crash or hang). A local attacker may be able to gain escalated privileges or overwrite arbitrary files. Furthermore, a remote attacker may be able to obtain sensitive information from the CUPS process or hijack a CUPS administrator authentication request. Workaround : There is no known workaround at this time.
    last seen2020-06-01
    modified2020-06-02
    plugin id59902
    published2012-07-10
    reporterThis script is Copyright (C) 2012-2016 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/59902
    titleGLSA-201207-10 : CUPS: Multiple vulnerabilities