CVE-2011-3354

MediumCVSS 5.0/10Last modified Jun 16, 2026

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.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-399

Affected software

No affected versions have been published.

Timeline

Published
Oct 4, 2011
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2011-3354: Medium severity, CVSS 5.0 | Vulnix