CVE-2011-3354

Publication date 9 September 2011

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

The CtcpParser::packedReply method in core/ctcpparser.cpp in Quassel before 0.7.3 allows remote attackers to cause a denial of service (crash) via a crafted Client-To-Client Protocol (CTCP) request, as demonstrated in the wild in September 2011.

Read the notes from the security team

Status

No maintained releases are affected by this CVE.

Package Ubuntu Release Status
quassel 11.04 natty
Fixed 0.7.2-0ubuntu2.2
10.10 maverick
Fixed 0.7.1-0ubuntu1.1
10.04 LTS lucid
Fixed 0.6.1-0ubuntu1.2
8.04 LTS hardy Not in release

Notes

jdstrand

remote DoS being actively exploited CVE requested on oss-security

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
quassel