The idnsGrokReply function in Squid before 3.1.16 does not properly free memory, which allows remote attackers to cause a denial of service (daemon abort) via a DNS reply containing a CNAME record that references another CNAME record that contains an empty A record.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:31
Type | Values Removed | Values Added |
---|---|---|
References | () http://bugs.squid-cache.org/show_bug.cgi?id=3237#c12 - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html - | |
References | () http://secunia.com/advisories/46609 - Vendor Advisory | |
References | () http://secunia.com/advisories/47459 - | |
References | () http://www.mandriva.com/security/advisories?name=MDVSA-2011:193 - | |
References | () http://www.openwall.com/lists/oss-security/2011/10/31/5 - | |
References | () http://www.openwall.com/lists/oss-security/2011/11/01/3 - | |
References | () http://www.redhat.com/support/errata/RHSA-2011-1791.html - | |
References | () http://www.securitytracker.com/id?1026265 - | |
References | () http://www.squid-cache.org/Versions/v3/3.1/changesets/SQUID_3_1_16.html - |
Information
Published : 2011-11-17 19:55
Updated : 2024-11-21 01:31
NVD link : CVE-2011-4096
Mitre link : CVE-2011-4096
CVE.ORG link : CVE-2011-4096
JSON object : View
Products Affected
squid-cache
- squid
CWE
CWE-399
Resource Management Errors