High severity7.5NVD Advisory· Published Jun 13, 2016· Updated Jun 17, 2026
CVE-2016-4414
CVE-2016-4414
Description
The onReadyRead function in core/coreauthhandler.cpp in Quassel before 0.12.4 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via invalid handshake data.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
8cpe:2.3:a:quassel-irc:quassel:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:quassel-irc:quassel:*:*:*:*:*:*:*:*range: <=0.12.3
- (no CPE)range: <0.12.4
cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
8- github.com/quassel/quassel/commit/e678873nvdVendor Advisory
- lists.fedoraproject.org/pipermail/package-announce/2016-May/183571.htmlnvd
- lists.fedoraproject.org/pipermail/package-announce/2016-May/183585.htmlnvd
- lists.fedoraproject.org/pipermail/package-announce/2016-May/183746.htmlnvd
- lists.opensuse.org/opensuse-updates/2016-05/msg00063.htmlnvd
- quassel-irc.org/node/129nvd
- www.openwall.com/lists/oss-security/2016/04/30/2nvd
- www.openwall.com/lists/oss-security/2016/04/30/4nvd
News mentions
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