CVE-2012-6084
- State
- Published
- Severity
- Not scored
- Published
- Jan 1, 2013
- Updated
- Aug 6, 2024
- Reserved
- Dec 6, 2012
Description
modules/m_capab.c in (1) ircd-ratbox before 3.0.8 and (2) Charybdis before 3.4.2 does not properly support capability negotiation during server handshakes, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed request.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://rabbit.dereferenced.org/~nenolod/ASA-2012-12-31.txt
- https://github.com/atheme/charybdis/commit/ac0707aa61d9c20e9b09062294701567c9f41595.patch
- http://www.stack.nl/~jilles/irc/charybdis-3.4.2.tbz2
- [oss-security] 20130101 Re: Charybdis: Improper assumptions in the server handshake code may lead to a remote crashmailing-list
- DSA-2612vendor-advisory
- http://www.ratbox.org/download/ircd-ratbox-3.0.8.tar.bz2
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