CVE-2011-2529
- State
- Published
- Severity
- Not scored
- Published
- Jul 6, 2011
- Updated
- Aug 6, 2024
- Reserved
- Jun 16, 2011
Description
chan_sip.c in the SIP channel driver in Asterisk Open Source 1.6.x before 1.6.2.18.1 and 1.8.x before 1.8.4.3 does not properly handle '\0' characters in SIP packets, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted packet.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- asterisk-sipsockread-dos(68203)vdb-entry
- 73307vdb-entry
- 48431vdb-entry
- http://downloads.asterisk.org/pub/security/AST-2011-008.html
- 45239third-party-advisory
- http://downloads.asterisk.org/pub/security/AST-2011-008.diff
- DSA-2276vendor-advisory
- FEDORA-2011-8914vendor-advisory
- 45048third-party-advisory
- 1025706vdb-entry
- 45201third-party-advisory
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