VULNERABILITY INTELLIGENCE

CVE-2007-3152

CVSS score7.5 HIGH
EPSS probability1.40%
CISA KEVNot currently listed
Published2007-06-11
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

c-ares before 1.4.0 uses a predictable seed for the random number generator for the DNS Transaction ID field, which might allow remote attackers to spoof DNS responses by guessing the field value.

Primary references