DescriptionAn issue was discovered in InspIRCd 3 before 3.1.0. The silence module contains a use after free vulnerability. This vulnerability can be used for remote crashing of an InspIRCd server by any user able to fully connect to a server.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
inspircd (PTS)bullseye3.8.1-2fixed
sid, trixie3.17.0-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
inspircdsource(unstable)(not affected)


- inspircd <not-affected> (Only affected 3.0.0 and 3.0.1)
Introduced by: (v3.0.0)
Fixed by: (v3.1.0)

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