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Status published
Medium
CVE-2005-0095
The WCCP message parsing code in Squid 2.5.STABLE7 and earlier...
Vulnerability Description
The WCCP message parsing code in Squid 2.5.STABLE7 and earlier allows remote attackers to cause a denial of service (crash) via malformed WCCP messages with source addresses that are spoofed to reference Squid's home router and invalid WCCP_I_SEE_YOU cache numbers.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000923
- http://www.trustix.org/errata/2005/0003/
- http://www.securityfocus.com/bid/12275
- http://www.osvdb.org/12886
- http://fedoranews.org/updates/FEDORA--.shtml
- http://security.gentoo.org/glsa/glsa-200501-25.xml
- http://www.debian.org/security/2005/dsa-651
- http://www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-wccp_denial_of_service.patch
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10269
- http://www.squid-cache.org/Advisories/SQUID-2005_2.txt
- http://securitytracker.com/id?1012882
- http://www.redhat.com/support/errata/RHSA-2005-061.html
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:014
- http://www.novell.com/linux/security/advisories/2005_06_squid.html
- http://www.redhat.com/support/errata/RHSA-2005-060.html
- http://secunia.com/advisories/13825
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Affected Vendor
squid
View all reports →Affected Software
squid
Vulnerable Versions:
2.0_patch2, 2.1_patch2, 2.3_.stable4, 2.3_.stable5, 2.3_stable5, 2.4, 2.4_.stable2, 2.4_.stable6, 2.4_.stable7, 2.4_stable7, 2.5.6, 2.5.stable1, 2.5.stable2, 2.5.stable3, 2.5.stable4, 2.5.stable5, 2.5.stable6, 2.5.stable7, 2.5_.stable1, 2.5_.stable3, 2.5_.stable4, 2.5_.stable5, 2.5_.stable6, 2.5_stable3, 2.5_stable4, 2.5_stable9, 2.6.stable1
Timeline
Official Publish:
January 19th, 2005
Last Modified:
August 7th, 2024
Added to House:
July 18th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.