What’s Vulnerable › Vulnerabilities

CVE-2014-9749

• Severity: medium (CVSS 4.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 11.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2015-11-06 · updated 2026-06-17
• Weakness: CWE-264

Description

Squid 3.4.4 through 3.4.11 and 3.5.0.1 through 3.5.1, when Digest authentication is used, allow remote authenticated users to retain access by leveraging a stale nonce, aka "Nonce replay vulnerability."

Affected products

• Opensuse: 13.1, 13.2
• Squid: 3.4.4, 3.4.5, 3.4.6, 3.4.7, 3.4.8, 3.4.9 (+9)

References

• http://bugs.squid-cache.org/show_bug.cgi?id=4066
• http://lists.opensuse.org/opensuse-updates/2015-10/msg00052.html
• http://www.openwall.com/lists/oss-security/2015/10/01/1
• http://www.openwall.com/lists/oss-security/2015/10/11/4
• http://www.openwall.com/lists/oss-security/2015/10/12/2
• http://bugs.squid-cache.org/show_bug.cgi?id=4066
• http://lists.opensuse.org/opensuse-updates/2015-10/msg00052.html
• http://www.openwall.com/lists/oss-security/2015/10/01/1
• http://www.openwall.com/lists/oss-security/2015/10/11/4
• http://www.openwall.com/lists/oss-security/2015/10/12/2

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