CVE-2026-5107

NameCVE-2026-5107
DescriptionA vulnerability has been found in FRRouting FRR up to 10.5.1. This aff ...
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1132329

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
frr (PTS)bullseye7.5.1-1.1+deb11u2vulnerable
bullseye (security)7.5.1-1.1+deb11u4vulnerable
bookworm, bookworm (security)8.4.4-1.1~deb12u1vulnerable
trixie10.3-3vulnerable
forky, sid10.5.3-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
frrsource(unstable)10.6.0-21132329

Notes

https://github.com/FRRouting/frr/pull/21098
Fixed by: https://github.com/FRRouting/frr/commit/7676cad65114aa23adde583d91d9d29e2debd045 (master)
Fixed by: https://github.com/FRRouting/frr/commit/52c72c5ad8ccb491a9bab096002072667089d2d3 (stable/10.5)
Fixed by: https://github.com/FRRouting/frr/commit/59d4c4a0b8e265bc6bdaa775ce8c3deb4a77a8e2 (stable/10.3)

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