Total vulnerabilities in the database
Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.
| Software | From | Fixed in |
|---|---|---|
| digium / asterisk | 1.2.11 | 1.2.11.x |
| digium / asterisk | 1.2.0_beta1 | 1.2.0_beta1.x |
| digium / asterisk | 1.2.12 | 1.2.12.x |
| digium / asterisk | 1.2.10 | 1.2.10.x |
| digium / asterisk | 1.2.9 | 1.2.9.x |
| digium / asterisk | 1.4.0 | 1.4.0.x |
| digium / asterisk | 1.2.13 | 1.2.13.x |
| digium / asterisk | 1.2_beta2 | 1.2_beta2.x |
| digium / asterisk | 1.4.0_beta1 | 1.4.0_beta1.x |
| digium / asterisk | 1.4.0_beta2 | 1.4.0_beta2.x |
| digium / asterisk | 1.2.8 | 1.2.8.x |
| digium / asterisk | 1.2.6 | 1.2.6.x |
| digium / asterisk | 1.2.15 | 1.2.15.x |
| digium / asterisk | 1.2.7 | 1.2.7.x |
| digium / asterisk | 1.2.14 | 1.2.14.x |
| digium / asterisk | 1.2_beta1 | 1.2_beta1.x |
| digium / asterisk | 1.2.0_beta2 | 1.2.0_beta2.x |
| digium / asterisk | 1.2.12.1 | 1.2.12.1.x |