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
AI Score
Confidence
High
EPSS
Percentile
94.2%
The ooh323 channel driver in Asterisk Addons 1.2.x before 1.2.9 and Asterisk-Addons 1.4.x before 1.4.7 creates a remotely accessible TCP port that is intended solely for localhost communication, and interprets some TCP application-data fields as addresses of memory to free, which allows remote attackers to cause a denial of service (daemon crash) via crafted TCP packets.
Vendor | Product | Version | CPE |
---|---|---|---|
asterisk | asterisk-addons | 1.2.0 | cpe:2.3:a:asterisk:asterisk-addons:1.2.0:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.2.1 | cpe:2.3:a:asterisk:asterisk-addons:1.2.1:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.2.2 | cpe:2.3:a:asterisk:asterisk-addons:1.2.2:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.2.3 | cpe:2.3:a:asterisk:asterisk-addons:1.2.3:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.2.4 | cpe:2.3:a:asterisk:asterisk-addons:1.2.4:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.2.5 | cpe:2.3:a:asterisk:asterisk-addons:1.2.5:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.2.6 | cpe:2.3:a:asterisk:asterisk-addons:1.2.6:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.2.7 | cpe:2.3:a:asterisk:asterisk-addons:1.2.7:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.2.8 | cpe:2.3:a:asterisk:asterisk-addons:1.2.8:*:*:*:*:*:*:* |
asterisk | asterisk-addons | 1.4.0 | cpe:2.3:a:asterisk:asterisk-addons:1.4.0:*:*:*:*:*:*:* |
downloads.digium.com/pub/security/AST-2008-009.html
secunia.com/advisories/30555
securitytracker.com/id?1020202
www.securityfocus.com/archive/1/493122/100/0/threaded
www.securityfocus.com/archive/1/493144/100/0/threaded
www.securityfocus.com/bid/29567
www.vupen.com/english/advisories/2008/1747/references
exchange.xforce.ibmcloud.com/vulnerabilities/42869