DescriptionInteger Overflow vulnerability in mp_grow in libtom libtommath before commit beba892bc0d4e4ded4d667ab1d2a94f4d75109a9, allows attackers to execute arbitrary code and cause a denial of service (DoS).
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1051100

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libtommath (PTS)buster1.1.0-3vulnerable
bookworm, bullseye1.2.0-6vulnerable
sid, trixie1.2.1-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


[bookworm] - libtommath <no-dsa> (Minor issue)
[bullseye] - libtommath <no-dsa> (Minor issue)
[buster] - libtommath <no-dsa> (Minor issue) (v1.2.1)

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