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Vulnerability record · CVE-2005-2796 · published 7 September 2005

CVE-2005-2796: Squid vulnerability

Squid · Squid

The sslConnectTimeout function in ssl.c for Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (segmentation fault) via certain crafted requests.

5.0 CVSS 2.0 Medium EPSS 7.8% · top 5.5%
5.0CVSS 2.0 base score
7.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
26References
16 Jun 2026Last modified by NVD

Description

The sslConnectTimeout function in ssl.c for Squid 2.5.STABLE10 and earlier allows remote attackers to cause a denial of service (segmentation fault) via certain crafted requests.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://fedoranews.org/updates/FEDORA--.shtml
http://secunia.com/advisories/16977
http://secunia.com/advisories/17027
http://securitytracker.com/id?1014846 PatchVendor Advisory
http://www.debian.org/security/2005/dsa-809
http://www.gentoo.org/security/en/glsa/glsa-200509-06.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2005:162
http://www.novell.com/linux/security/advisories/2005_21_sr.html
http://www.novell.com/linux/security/advisories/2005_53_squid.html
http://www.redhat.com/support/errata/RHSA-2005-766.html
http://www.securityfocus.com/bid/14731
http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE10-sslConnectTimeout PatchVendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10522
http://fedoranews.org/updates/FEDORA--.shtml
http://secunia.com/advisories/16977
http://secunia.com/advisories/17027
http://securitytracker.com/id?1014846 PatchVendor Advisory
http://www.debian.org/security/2005/dsa-809
http://www.gentoo.org/security/en/glsa/glsa-200509-06.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2005:162
http://www.novell.com/linux/security/advisories/2005_21_sr.html
http://www.novell.com/linux/security/advisories/2005_53_squid.html
http://www.redhat.com/support/errata/RHSA-2005-766.html
http://www.securityfocus.com/bid/14731
http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE10-sslConnectTimeout PatchVendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10522

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2005-2796), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.