VULNERABILITY INTELLIGENCE

CVE-2007-3765

CVSS score5 MEDIUM
EPSS probability1.69%
CISA KEVNot currently listed
Published2007-07-18
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

The STUN implementation in Asterisk 1.4.x before 1.4.8, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a crafted STUN length attribute in a STUN packet sent on an RTP port.

Primary references