CVE-2011-3354
EPSS 1.6%
Description
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.
How to fix CVE-2011-3354
To remediate CVE-2011-3354, upgrade the affected package to a fixed version below.
- Debian/quassel—upgrade to 0.7.3-1 or later
Is CVE-2011-3354 being exploited?
Low — EPSS is 1.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.7.3-1