Vulnerabilities > CVE-2005-0241 - Remote vulnerability in Squid Proxy Oversize HTTP Headers
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
PARTIAL Availability impact
NONE Summary
The httpProcessReplyHeader function in http.c for Squid 2.5-STABLE7 and earlier does not properly set the debug context when it is handling "oversized" HTTP reply headers, which might allow remote attackers to poison the cache or bypass access controls based on header size.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 7 |
Nessus
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2005-060.NASL description An updated Squid package that fixes several security issues is now available. This update has been rated as having important security impact by the Red Hat Security Response Team. Squid is a full-featured Web proxy cache. A buffer overflow flaw was found in the Gopher relay parser. This bug could allow a remote Gopher server to crash the Squid proxy that reads data from it. Although Gopher servers are now quite rare, a malicious webpage (for example) could redirect or contain a frame pointing to an attacker last seen 2020-06-01 modified 2020-06-02 plugin id 17176 published 2005-02-22 reporter This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/17176 title RHEL 4 : squid (RHSA-2005:060) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2005:060. The text # itself is copyright (C) Red Hat, Inc. # include("compat.inc"); if (description) { script_id(17176); script_version ("1.22"); script_cvs_date("Date: 2019/10/25 13:36:10"); script_cve_id("CVE-2005-0094", "CVE-2005-0095", "CVE-2005-0096", "CVE-2005-0097", "CVE-2005-0173", "CVE-2005-0174", "CVE-2005-0175", "CVE-2005-0211", "CVE-2005-0241"); script_xref(name:"RHSA", value:"2005:060"); script_name(english:"RHEL 4 : squid (RHSA-2005:060)"); script_summary(english:"Checks the rpm output for the updated package"); script_set_attribute( attribute:"synopsis", value:"The remote Red Hat host is missing a security update." ); script_set_attribute( attribute:"description", value: "An updated Squid package that fixes several security issues is now available. This update has been rated as having important security impact by the Red Hat Security Response Team. Squid is a full-featured Web proxy cache. A buffer overflow flaw was found in the Gopher relay parser. This bug could allow a remote Gopher server to crash the Squid proxy that reads data from it. Although Gopher servers are now quite rare, a malicious webpage (for example) could redirect or contain a frame pointing to an attacker's malicious gopher server. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0094 to this issue. An integer overflow flaw was found in the WCCP message parser. It is possible to crash the Squid server if an attacker is able to send a malformed WCCP message with a spoofed source address matching Squid's 'home router'. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0095 to this issue. A memory leak was found in the NTLM fakeauth_auth helper. It is possible that an attacker could place the Squid server under high load, causing the NTML fakeauth_auth helper to consume a large amount of memory, resulting in a denial of service. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0096 to this issue. A NULL pointer de-reference bug was found in the NTLM fakeauth_auth helper. It is possible for an attacker to send a malformed NTLM type 3 message, causing the Squid server to crash. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0097 to this issue. A username validation bug was found in squid_ldap_auth. It is possible for a username to be padded with spaces, which could allow a user to bypass explicit access control rules or confuse accounting. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0173 to this issue. The way Squid handles HTTP responses was found to need strengthening. It is possible that a malicious Web server could send a series of HTTP responses in such a way that the Squid cache could be poisoned, presenting users with incorrect webpages. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2005-0174 and CVE-2005-0175 to these issues. A bug was found in the way Squid handled oversized HTTP response headers. It is possible that a malicious Web server could send a specially crafted HTTP header which could cause the Squid cache to be poisoned, presenting users with incorrect webpages. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0241 to this issue. A buffer overflow bug was found in the WCCP message parser. It is possible that an attacker could send a malformed WCCP message which could crash the Squid server or execute arbitrary code. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0211 to this issue. Users of Squid should upgrade to this updated package, which contains backported patches, and is not vulnerable to these issues." ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0094" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0095" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0096" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0097" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0173" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0174" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0175" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0211" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0241" ); script_set_attribute( attribute:"see_also", value:"http://www.squid-cache.org/Advisories/SQUID-2005_1.txt" ); script_set_attribute( attribute:"see_also", value:"http://www.squid-cache.org/Advisories/SQUID-2005_2.txt" ); script_set_attribute( attribute:"see_also", value:"http://www.squid-cache.org/Advisories/SQUID-2005_3.txt" ); script_set_attribute( attribute:"see_also", value:"http://www.squid-cache.org/Versions/v2/2.5/bugs/#" ); # http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spaces script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?96864d1c" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2005:060" ); script_set_attribute(attribute:"solution", value:"Update the affected squid package."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:squid"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:4"); script_set_attribute(attribute:"vuln_publication_date", value:"2005/01/11"); script_set_attribute(attribute:"patch_publication_date", value:"2005/02/15"); script_set_attribute(attribute:"plugin_publication_date", value:"2005/02/22"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Red Hat Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("misc_func.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat"); os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat"); os_ver = os_ver[1]; if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 4.x", "Red Hat " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu); yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo"); if (!empty_or_null(yum_updateinfo)) { rhsa = "RHSA-2005:060"; yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa); if (!empty_or_null(yum_report)) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : yum_report ); exit(0); } else { audit_message = "affected by Red Hat security advisory " + rhsa; audit(AUDIT_OS_NOT, audit_message); } } else { flag = 0; if (rpm_check(release:"RHEL4", reference:"squid-2.5.STABLE6-3.4E.3")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() + redhat_report_package_caveat() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "squid"); } }
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2005-061.NASL description An updated Squid package that fixes several security issues is now available. Squid is a full-featured Web proxy cache. A buffer overflow flaw was found in the Gopher relay parser. This bug could allow a remote Gopher server to crash the Squid proxy that reads data from it. Although Gopher servers are now quite rare, a malicious web page (for example) could redirect or contain a frame pointing to an attacker last seen 2020-06-01 modified 2020-06-02 plugin id 16384 published 2005-02-14 reporter This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/16384 title RHEL 2.1 / 3 : squid (RHSA-2005:061) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2005:061. The text # itself is copyright (C) Red Hat, Inc. # include("compat.inc"); if (description) { script_id(16384); script_version ("1.24"); script_cvs_date("Date: 2019/10/25 13:36:10"); script_cve_id("CVE-2005-0094", "CVE-2005-0095", "CVE-2005-0096", "CVE-2005-0097", "CVE-2005-0173", "CVE-2005-0174", "CVE-2005-0175", "CVE-2005-0211", "CVE-2005-0241"); script_bugtraq_id(12276); script_xref(name:"RHSA", value:"2005:061"); script_name(english:"RHEL 2.1 / 3 : squid (RHSA-2005:061)"); script_summary(english:"Checks the rpm output for the updated package"); script_set_attribute( attribute:"synopsis", value:"The remote Red Hat host is missing a security update." ); script_set_attribute( attribute:"description", value: "An updated Squid package that fixes several security issues is now available. Squid is a full-featured Web proxy cache. A buffer overflow flaw was found in the Gopher relay parser. This bug could allow a remote Gopher server to crash the Squid proxy that reads data from it. Although Gopher servers are now quite rare, a malicious web page (for example) could redirect or contain a frame pointing to an attacker's malicious gopher server. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0094 to this issue. An integer overflow flaw was found in the WCCP message parser. It is possible to crash the Squid server if an attacker is able to send a malformed WCCP message with a spoofed source address matching Squid's 'home router'. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0095 to this issue. A memory leak was found in the NTLM fakeauth_auth helper. It is possible that an attacker could place the Squid server under high load, causing the NTML fakeauth_auth helper to consume a large amount of memory, resulting in a denial of service. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0096 to this issue. A NULL pointer de-reference bug was found in the NTLM fakeauth_auth helper. It is possible for an attacker to send a malformed NTLM type 3 message, causing the Squid server to crash. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0097 to this issue. A username validation bug was found in squid_ldap_auth. It is possible for a username to be padded with spaces, which could allow a user to bypass explicit access control rules or confuse accounting. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0173 to this issue. The way Squid handles HTTP responses was found to need strengthening. It is possible that a malicious web server could send a series of HTTP responses in such a way that the Squid cache could be poisoned, presenting users with incorrect webpages. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2005-0174 and CVE-2005-0175 to these issues. A bug was found in the way Squid handled oversized HTTP response headers. It is possible that a malicious web server could send a specially crafted HTTP header which could cause the Squid cache to be poisoned, presenting users with incorrect webpages. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0241 to this issue. A buffer overflow bug was found in the WCCP message parser. It is possible that an attacker could send a malformed WCCP message which could crash the Squid server or execute arbitrary code. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2005-0211 to this issue. Users of Squid should upgrade to this updated package, which contains backported patches, and is not vulnerable to these issues." ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0094" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0095" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0096" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0097" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0173" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0174" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0175" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0211" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2005-0241" ); script_set_attribute( attribute:"see_also", value:"http://www.squid-cache.org/Advisories/SQUID-2005_1.txt" ); script_set_attribute( attribute:"see_also", value:"http://www.squid-cache.org/Advisories/SQUID-2005_2.txt" ); script_set_attribute( attribute:"see_also", value:"http://www.squid-cache.org/Advisories/SQUID-2005_3.txt" ); script_set_attribute( attribute:"see_also", value:"http://www.squid-cache.org/Versions/v2/2.5/bugs/#" ); # http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spaces script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?96864d1c" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2005:061" ); script_set_attribute(attribute:"solution", value:"Update the affected squid package."); 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: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:redhat:enterprise_linux:squid"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:2.1"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:3"); script_set_attribute(attribute:"vuln_publication_date", value:"2005/01/11"); script_set_attribute(attribute:"patch_publication_date", value:"2005/02/11"); script_set_attribute(attribute:"plugin_publication_date", value:"2005/02/14"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Red Hat Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("misc_func.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat"); os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat"); os_ver = os_ver[1]; if (! preg(pattern:"^(2\.1|3)([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 2.1 / 3.x", "Red Hat " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu); yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo"); if (!empty_or_null(yum_updateinfo)) { rhsa = "RHSA-2005:061"; yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa); if (!empty_or_null(yum_report)) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : yum_report ); exit(0); } else { audit_message = "affected by Red Hat security advisory " + rhsa; audit(AUDIT_OS_NOT, audit_message); } } else { flag = 0; if (rpm_check(release:"RHEL2.1", cpu:"i386", reference:"squid-2.4.STABLE7-1.21as.4")) flag++; if (rpm_check(release:"RHEL3", reference:"squid-2.5.STABLE3-6.3E.7")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() + redhat_report_package_caveat() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "squid"); } }
NASL family SuSE Local Security Checks NASL id SUSE_SA_2005_008.NASL description The remote host is missing the patch for the advisory SUSE-SA:2005:008 (squid). Squid is an Open Source web proxy. A remote attacker was potentially able to crash the Squid web proxy if the log_fqdn option was set to last seen 2020-06-01 modified 2020-06-02 plugin id 17198 published 2005-02-23 reporter This script is Copyright (C) 2005-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/17198 title SUSE-SA:2005:008: squid NASL family Firewalls NASL id SQUID_WCCP_AND_GOPHER_FLAWS.NASL description According to its version number, the remote Squid caching proxy is affected by several security flaws : - There is a buffer overflow when handling the reply of a rogue gopher site. (CVE-2005-0094) - There is a denial of service vulnerability in the WCCP code of the remote proxy. (CVE-2005-0095) - There is a buffer overflow in the WCCP code that may allow an attacker to execute arbitrary code on the remote host. (CVE-2005-0211) - There is a flaw in the last seen 2020-06-01 modified 2020-06-02 plugin id 16190 published 2005-01-18 reporter This script is Copyright (C) 2005-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/16190 title Squid < 2.5.STABLE8 Multiple Vulnerabilities NASL family SuSE Local Security Checks NASL id SUSE_SA_2005_006.NASL description The remote host is missing the patch for the advisory SUSE-SA:2005:006 (squid). Squid is a feature-rich web-proxy with support for various web-related protocols. The last two squid updates from February the 1st and 10th fix several vulnerabilities. The impact of them range from remote denial-of-service over cache poisoning to possible remote command execution. Due to the hugh amount of bugs the vulnerabilities are just summarized here. CVE-2005-0094 A buffer overflow in the Gopher responses parser leads to memory corruption and usually crash squid. CVE-2005-0095 An integer overflow in the receiver of WCCP (Web Cache Communication Protocol) messages can be exploited remotely by sending a specially crafted UDP datagram to crash squid. CVE-2005-0096 A memory leak in the NTLM fakeauth_auth helper for Squid 2.5.STABLE7 and earlier allows remote attackers to cause a denial-of-service due to uncontrolled memory consumption. CVE-2005-0097 The NTLM component in Squid 2.5.STABLE7 and earlier allows remote attackers to cause a crash od squid by sending a malformed NTLM message. CVE-2005-0173 LDAP handles search filters very laxly. This behaviour can be abused to log in using several variants of a login name, possibly bypassing explicit access controls or confusing accounting. CVE-2005-0175 and CVE-2005-0174 Minor problems in the HTTP header parsing code that can be used for cache poisoning. CVE-2005-0211 A buffer overflow in the WCCP handling code in Squid 2.5 before 2.5.STABLE7 allows remote attackers to cause a denial-of-service and possibly execute arbitrary code by using a long WCCP packet. CVE-2005-0241 The httpProcessReplyHeader function in Squid 2.5-STABLE7 and earlier does not properly set the debug context when it is handling last seen 2020-06-01 modified 2020-06-02 plugin id 16372 published 2005-02-10 reporter This script is Copyright (C) 2005-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/16372 title SUSE-SA:2005:006: squid NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_BFDA39DE746711D99E1EC296AC722CB3.NASL description The squid patches page notes : This patch addresses a HTTP protocol mismatch related to oversized reply headers. In addition it enhances the cache.log reporting on reply header parsing failures to make it easier to track down which sites are malfunctioning. It is believed that this bug may lead to cache pollution or allow access controls to be bypassed. last seen 2020-06-01 modified 2020-06-02 plugin id 19108 published 2005-07-13 reporter This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/19108 title FreeBSD : squid -- correct handling of oversized HTTP reply headers (bfda39de-7467-11d9-9e1e-c296ac722cb3)
Oval
accepted | 2013-04-29T04:10:35.366-04:00 | ||||||||||||||||||||
class | vulnerability | ||||||||||||||||||||
contributors |
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definition_extensions |
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description | The httpProcessReplyHeader function in http.c for Squid 2.5-STABLE7 and earlier does not properly set the debug context when it is handling "oversized" HTTP reply headers, which might allow remote attackers to poison the cache or bypass access controls based on header size. | ||||||||||||||||||||
family | unix | ||||||||||||||||||||
id | oval:org.mitre.oval:def:10998 | ||||||||||||||||||||
status | accepted | ||||||||||||||||||||
submitted | 2010-07-09T03:56:16-04:00 | ||||||||||||||||||||
title | Squid 2.5 up to 2.5.STABLE7 allows remote attackers to poison the cache via an HTTP response splitting attack. | ||||||||||||||||||||
version | 26 |
Redhat
advisories |
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rpms |
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References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000931
- http://fedoranews.org/updates/FEDORA--.shtml
- http://secunia.com/advisories/14091
- http://www.kb.cert.org/vuls/id/823350
- http://www.novell.com/linux/security/advisories/2005_06_squid.html
- http://www.redhat.com/support/errata/RHSA-2005-060.html
- http://www.redhat.com/support/errata/RHSA-2005-061.html
- http://www.securityfocus.com/bid/12412
- http://www.squid-cache.org/bugs/show_bug.cgi?id=1216
- http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-oversize_reply_headers
- http://www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-oversize_reply_headers.patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19060
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10998