Vulnerability Database

289,784

Total vulnerabilities in the database

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 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.

  • Published: Jun 7, 2006
  • Updated: Apr 13, 2023
  • CVE: CVE-2006-2898
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
digium / asterisk 1.2.0_beta1 1.2.0_beta1.x
digium / asterisk 1.0.9 1.0.9.x
digium / asterisk 1.0.10 1.0.10.x
digium / asterisk 1.2.8 1.2.8.x
digium / asterisk 1.2.6 1.2.6.x
digium / asterisk 1.0.8 1.0.8.x
digium / asterisk 1.2.7 1.2.7.x
digium / asterisk 1.2.0_beta2 1.2.0_beta2.x
digium / asterisk 1.0.7 1.0.7.x