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CVE-2007-6239 Details

Description

The "cache update reply processing" functionality in Squid 2.x before 2.6.STABLE17 and Squid 3.0 allows remote attackers to cause a denial of service (crash) via unknown vectors related to HTTP headers and an Array memory leak during requests for cached objects.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://bugs.gentoo.org/show_bug.cgi?id=201209	CVE
http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00002.html	CVE
https://bugzilla.redhat.com/show_bug.cgi?id=410181	CVE
http://secunia.com/advisories/27910	CVE	PatchVendor Advisory
http://secunia.com/advisories/28091	CVE	Vendor Advisory
http://secunia.com/advisories/28109	CVE	Vendor Advisory
http://secunia.com/advisories/28350	CVE	Vendor Advisory
http://secunia.com/advisories/28381	CVE	Vendor Advisory
http://secunia.com/advisories/28403	CVE	Vendor Advisory
http://secunia.com/advisories/28412	CVE	Vendor Advisory
http://secunia.com/advisories/28814	CVE	Vendor Advisory
http://secunia.com/advisories/34467	CVE	Vendor Advisory
http://security.gentoo.org/glsa/glsa-200801-05.xml	CVE
http://security.gentoo.org/glsa/glsa-200903-38.xml	CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10915	CVE
https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00497.html	CVE
https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00507.html	CVE
http://www.debian.org/security/2008/dsa-1482	CVE	Patch
http://www.kb.cert.org/vuls/id/232881	CVE	US Government Resource
http://www.mandriva.com/security/advisories?name=MDVSA-2008:002	CVE
http://www.redhat.com/support/errata/RHSA-2007-1130.html	CVE	Patch
http://www.securityfocus.com/bid/26687	CVE	Patch
http://www.securitytracker.com/id?1019036	CVE
http://www.squid-cache.org/Advisories/SQUID-2007_2.txt	CVE	PatchVendor Advisory
http://www.squid-cache.org/Versions/v2/2.6/changesets/11780.patch	CVE	ExploitVendor Advisory
http://www.ubuntu.com/usn/usn-565-1	CVE
http://www.vupen.com/english/advisories/2007/4066	CVE	Vendor Advisory
http://bugs.gentoo.org/show_bug.cgi?id=201209	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00002.html	[email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=410181	[email protected]
http://secunia.com/advisories/27910	[email protected]	PatchVendor Advisory
http://secunia.com/advisories/28091	[email protected]	Vendor Advisory
http://secunia.com/advisories/28109	[email protected]	Vendor Advisory
http://secunia.com/advisories/28350	[email protected]	Vendor Advisory
http://secunia.com/advisories/28381	[email protected]	Vendor Advisory
http://secunia.com/advisories/28403	[email protected]	Vendor Advisory
http://secunia.com/advisories/28412	[email protected]	Vendor Advisory
http://secunia.com/advisories/28814	[email protected]	Vendor Advisory
http://secunia.com/advisories/34467	[email protected]	Vendor Advisory
http://security.gentoo.org/glsa/glsa-200801-05.xml	[email protected]
http://security.gentoo.org/glsa/glsa-200903-38.xml	[email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10915	[email protected]
https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00497.html	[email protected]
https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00507.html	[email protected]
http://www.debian.org/security/2008/dsa-1482	[email protected]	Patch
http://www.kb.cert.org/vuls/id/232881	[email protected]	US Government Resource
http://www.mandriva.com/security/advisories?name=MDVSA-2008:002	[email protected]
http://www.redhat.com/support/errata/RHSA-2007-1130.html	[email protected]	Patch
http://www.securityfocus.com/bid/26687	[email protected]	Patch
http://www.securitytracker.com/id?1019036	[email protected]
http://www.squid-cache.org/Advisories/SQUID-2007_2.txt	[email protected]	PatchVendor Advisory
http://www.squid-cache.org/Versions/v2/2.6/changesets/11780.patch	[email protected]	ExploitVendor Advisory
http://www.ubuntu.com/usn/usn-565-1	[email protected]
http://www.vupen.com/english/advisories/2007/4066	[email protected]	Vendor Advisory

see all 54 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	[email protected]

Affected Products

Product	Versions
squid squid web proxy cache	2.0_patch2 2.1_patch2 2.3.stable4 2.3.stable5 2.4_stable2
CPE cpe:2.3:a:squid:squid_web_proxy_cache:2.0_patch2:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.1_patch2:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.3.stable4:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.3.stable5:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable2:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable4:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable6:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable7:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable11:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable12:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable13:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable14:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_.stable9:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable1:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable3:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable4:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable5:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable6:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable7:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable8:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable10:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable1:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable2:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable3:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable4:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable5:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable6:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable7:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable12:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable13:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable14:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable15:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable16:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:3.0:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:3.0_pre1:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:3.0_pre2:::::::* cpe:2.3:a:squid:squid_web_proxy_cache:3.0_pre3:::::::* Remediation No remediation found in references.

Product

Versions

squid squid web proxy cache

2.0_patch2

2.1_patch2

2.3.stable4

2.3.stable5

2.4_stable2

CPE

cpe:2.3:a:squid:squid_web_proxy_cache:2.0_patch2:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.1_patch2:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.3.stable4:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.3.stable5:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable2:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable4:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable6:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable7:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable11:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable12:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable13:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable14:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_.stable9:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable1:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable3:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable4:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable5:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable6:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable7:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable8:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable10:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable1:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable2:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable3:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable4:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable5:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable6:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable7:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable12:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable13:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable14:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable15:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:2.6.stable16:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:3.0:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:3.0_pre1:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:3.0_pre2:*:*:*:*:*:*:*
cpe:2.3:a:squid:squid_web_proxy_cache:3.0_pre3:*:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 23, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Sep 29, 2017	CVE Modified	[email protected]
Dec 5, 2007	Initial Analysis	[email protected]