Unscored severity · published Jun 7, 2006
CVE-2006-2898
The IAX2 channel driver (chan_iax2) for Asterisk 1.2.x before 1.2.9 and 1.0.x before 1.0.11 allows remote attackers to cause a denial of service (crash) and execute arbitrary code…
–
CVSS
4.3%
EPSS
No
On KEV
Description
The IAX2 channel driver (chan_iax2) for Asterisk 1.2.x before 1.2.9 and 1.0.x before 1.0.11 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via truncated IAX 2 (IAX2) video frames, which bypasses a length check and leads to a buffer overflow involving negative length check. NOTE: the vendor advisory claims that only a DoS is possible, but the original researcher is reliable.
Exploitation
Is it being used?
Exploit prediction (EPSS)4.3% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AS
Asterisk · Digium
1.0.7; 1.0.8; 1.0.9; 1.0.10; 1.2.0_beta1; 1.2.0_beta2; +3 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2006-2898
CVE.org
https://www.cve.org/CVERecord?id=CVE-2006-2898
Patch
http://secunia.com/advisories/20497
Vendor Advisory
http://secunia.com/advisories/20658
Vendor Advisory
http://secunia.com/advisories/20899
Vendor Advisory
http://secunia.com/advisories/21222
Patch
http://securitytracker.com/id?1016236
www.asterisk.org
http://www.asterisk.org/node/95
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