CVE-2013-6401

NameCVE-2013-6401
DescriptionJansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted JSON document.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs738647

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
jansson (PTS)bullseye2.13.1-1.1fixed
bookworm, sid, trixie2.14-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
janssonsource(unstable)2.6-1738647

Notes

[wheezy] - jansson <no-dsa> (Minor issue)
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