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
No history.
Information
Published : 2011-11-17 19:55
Updated : 2025-04-11 00:51
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