Security Advisory

CVE-2014-3597

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2014-08-23 01:00:00

Last updated 2024-08-06 10:50:17

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

Multiple buffer overflows in the php_parserr function in ext/standard/dns.c in PHP before 5.4.32 and 5.5.x before 5.5.16 allow remote DNS servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted DNS record, related to the dns_get_record function and the dn_expand function. NOTE: this issue exists because of an incomplete fix for CVE-2014-4049.

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