CVE-2014-2287
Last modified
CVE-2014-2287 is a vulnerability of currently unknown severity. channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.26.1, 11.8.x before 11.8.1, and 12.1.x before 12.1.1, and Certified Asterisk 1.8.15 before 1.8.15-cert5 and 11.6 before 11.6-cert2, when chan_sip has a certain configuration, allows remote authenticated users to cause a denial of service (channel and file descriptor consumption) via an INVITE request with a (1) Session-Expires or (2) Min-SE header with a malformed or invalid value.. EPSS estimates a 2.44% chance of exploitation in the next 30 days.
Description
channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.26.1, 11.8.x before 11.8.1, and 12.1.x before 12.1.1, and Certified Asterisk 1.8.15 before 1.8.15-cert5 and 11.6 before 11.6-cert2, when chan_sip has a certain configuration, allows remote authenticated users to cause a denial of service (channel and file descriptor consumption) via an INVITE request with a (1) Session-Expires or (2) Min-SE header with a malformed or invalid value.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Digium | Certified Asterisk | 1.8.0.0 | — |
| Digium | Certified Asterisk | 1.8.1.0 | — |
| Digium | Certified Asterisk | 1.8.2.0 | — |
| Digium | Certified Asterisk | 1.8.3.0 | — |
| Digium | Certified Asterisk | 1.8.4.0 | — |
| Digium | Certified Asterisk | 1.8.5.0 | — |
| Digium | Certified Asterisk | 1.8.6.0 | — |
| Digium | Certified Asterisk | 1.8.7.0 | — |
| Digium | Certified Asterisk | 1.8.8.0 | — |
| Digium | Certified Asterisk | 1.8.9.0 | — |
| Digium | Certified Asterisk | 1.8.10.0 | — |
| Digium | Certified Asterisk | 1.8.11.0 | — |
| Digium | Certified Asterisk | 1.8.12.0 | — |
| Digium | Certified Asterisk | 1.8.13.0 | — |
| Digium | Certified Asterisk | 1.8.14.0 | Rc1 |
| Digium | Certified Asterisk | 1.8.15 | — |
| Digium | Certified Asterisk | 11.6 | Cert1 |
| Digium | Certified Asterisk | 11.6.0 | — |
| Digium | Asterisk | 1.8.0 | — |
| Digium | Asterisk | 1.8.1 | — |
| Digium | Asterisk | 1.8.1.1 | — |
| Digium | Asterisk | 1.8.1.2 | — |
| Digium | Asterisk | 1.8.2 | — |
| Digium | Asterisk | 1.8.2.1 | — |
| Digium | Asterisk | 1.8.2.2 | — |
| Digium | Asterisk | 1.8.2.3 | — |
| Digium | Asterisk | 1.8.2.4 | — |
| Digium | Asterisk | 1.8.3 | — |
| Digium | Asterisk | 1.8.3.1 | — |
| Digium | Asterisk | 1.8.3.2 | — |
| Digium | Asterisk | 1.8.3.3 | — |
| Digium | Asterisk | 1.8.4 | — |
| Digium | Asterisk | 1.8.4.1 | — |
| Digium | Asterisk | 1.8.4.2 | — |
| Digium | Asterisk | 1.8.4.3 | — |
| Digium | Asterisk | 1.8.4.4 | — |
| Digium | Asterisk | 1.8.5 | — |
| Digium | Asterisk | 1.8.5.0 | — |
| Digium | Asterisk | 1.8.6.0 | — |
| Digium | Asterisk | 1.8.7.0 | — |
| Digium | Asterisk | 1.8.7.1 | — |
| Digium | Asterisk | 1.8.8.0 | — |
| Digium | Asterisk | 1.8.8.1 | — |
| Digium | Asterisk | 1.8.8.2 | — |
| Digium | Asterisk | 1.8.9.0 | — |
| Digium | Asterisk | 1.8.9.1 | — |
| Digium | Asterisk | 1.8.9.2 | — |
| Digium | Asterisk | 1.8.9.3 | — |
| Digium | Asterisk | 1.8.10.0 | — |
| Digium | Asterisk | 1.8.10.1 | — |
Showing 50 of 83 affected configurations. See NVD for the full list.
References
- http://downloads.asterisk.org/pub/security/AST-2014-002.htmlPatch, Vendor Advisory
- http://downloads.asterisk.org/pub/security/AST-2014-002.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
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