Squid Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2013-4115)

Description

Buffer overflow in the idnsALookup function in dns_internal.cc in Squid 3.2 through 3.2.11 and 3.3 through 3.3.6 allows remote attackers to cause a denial of service (memory corruption and server termination) via a long name in a DNS lookup request.

Remediation

References

CVE-2013-4115

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Severity

High

Classification

CVE-2013-4115 CWE-119