CVE-2010-0441
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.7 Medium
AI Score
Confidence
High
0.342 Low
EPSS
Percentile
97.1%
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.
Affected configurations
References
downloads.asterisk.org/pub/security/AST-2010-001-1.6.0.diff
downloads.asterisk.org/pub/security/AST-2010-001-1.6.1.diff
downloads.asterisk.org/pub/security/AST-2010-001-1.6.2.diff
downloads.asterisk.org/pub/security/AST-2010-001.html
lists.fedoraproject.org/pipermail/package-announce/2010-March/037679.html
secunia.com/advisories/38395
secunia.com/advisories/39096
securitytracker.com/id?1023532
www.securityfocus.com/archive/1/509327/100/0/threaded
www.securityfocus.com/bid/38047
www.vupen.com/english/advisories/2010/0289
issues.asterisk.org/view.php?id=16517
issues.asterisk.org/view.php?id=16634
issues.asterisk.org/view.php?id=16724
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.7 Medium
AI Score
Confidence
High
0.342 Low
EPSS
Percentile
97.1%