CVE-2012-2948
Last modified
CVE-2012-2948 is a vulnerability of currently unknown severity. chan_skinny.c in the Skinny (aka SCCP) channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by closing a connection in off-hook mode.. EPSS estimates a 2.14% chance of exploitation in the next 30 days.
Description
chan_skinny.c in the Skinny (aka SCCP) channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by closing a connection in off-hook mode.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Asterisk | Certified Asterisk | 1.8.11 | Cert |
| Asterisk | Open Source | 1.8.0 | — |
| Asterisk | Open Source | 1.8.1 | — |
| Asterisk | Open Source | 1.8.2 | — |
| Asterisk | Open Source | 1.8.3 | Rc1 |
| Asterisk | Open Source | 1.8.5 | Rc1 |
| Asterisk | Open Source | 1.8.5.0 | — |
| Asterisk | Open Source | 1.8.6.0 | — |
| Asterisk | Open Source | 1.8.7.0 | — |
| Asterisk | Open Source | 1.8.8.0 | — |
| Asterisk | Open Source | 1.8.9.0 | — |
| Asterisk | Open Source | 1.8.10.0 | — |
| Asterisk | Open Source | 1.8.11.0 | — |
| Asterisk | Open Source | 1.8.12 | — |
| Asterisk | Open Source | 1.8.12.0 | Rc1 |
| Sangoma | Asterisk | <= 1.8.12.0 | — |
| Asterisk | Open Source | 10.0.0 | — |
| Asterisk | Open Source | 10.1.0 | — |
| Asterisk | Open Source | 10.2.0 | — |
| Asterisk | Open Source | 10.3 | — |
| Asterisk | Open Source | 10.3.0 | — |
| Asterisk | Open Source | 10.4.0 | Rc1 |
| Sangoma | Asterisk | <= 10.4.0 | — |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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