VULNERABILITY INTELLIGENCE

CVE-2010-0441

CVSS score5 MEDIUM
EPSS probability3.38%
CISA KEVNot currently listed
Published2010-02-04
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Asterisk Open Source 1.6.0.x before 1.6.0.22, 1.6.1.x before 1.6.1.14, and 1.6.2.x before 1.6.2.2, and Business Edition C.3 before C.3.3.2, allows remote attackers to cause a denial of service (daemon crash) via an SIP T.38 negotiation with an SDP FaxMaxDatagram field that is (1) missing, (2) modified to contain a negative number, or (3) modified to contain a large number.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references