CVE-2009-4055
6.3 Medium
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.126 Low
EPSS
Percentile
95.4%
rtp.c in Asterisk Open Source 1.2.x before 1.2.37, 1.4.x before 1.4.27.1, 1.6.0.x before 1.6.0.19, and 1.6.1.x before 1.6.1.11; Business Edition B.x.x before B.2.5.13, C.2.x.x before C.2.4.6, and C.3.x.x before C.3.2.3; and s800i 1.3.x before 1.3.0.6 allows remote attackers to cause a denial of service (daemon crash) via an RTP comfort noise payload with a long data length.
References
downloads.asterisk.org/pub/security/AST-2009-010-1.2.diff.txt
downloads.asterisk.org/pub/security/AST-2009-010-1.4.diff.txt
downloads.asterisk.org/pub/security/AST-2009-010-1.6.0.diff.txt
downloads.asterisk.org/pub/security/AST-2009-010-1.6.1.diff.txt
downloads.digium.com/pub/security/AST-2009-010.html
secunia.com/advisories/37530
secunia.com/advisories/37677
secunia.com/advisories/37708
securitytracker.com/id?1023249
www.debian.org/security/2009/dsa-1952
www.osvdb.org/60569
www.redhat.com/archives/fedora-package-announce/2009-December/msg00759.html
www.securityfocus.com/archive/1/508147/100/0/threaded
www.securityfocus.com/bid/37153
www.vupen.com/english/advisories/2009/3368
exchange.xforce.ibmcloud.com/vulnerabilities/54471
issues.asterisk.org/view.php?id=16242
Related
6.3 Medium
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.126 Low
EPSS
Percentile
95.4%