CVE-2024-25590

NameCVE-2024-25590
DescriptionAn attacker can publish a zone containing specific Resource Record Sets. Repeatedly processing and caching results for these sets can lead to a denial of service.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1083285

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
pdns-recursor (PTS)jessie, jessie (lts)3.6.2-2+deb8u4vulnerable
buster (security), buster, buster (lts)4.1.11-1+deb10u2vulnerable
bullseye4.4.2-3vulnerable
bookworm (security), bookworm4.8.8-1vulnerable
sid, trixie5.1.3-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
pdns-recursorsourcejessie(unfixed)end-of-life
pdns-recursorsourcebuster(unfixed)end-of-life
pdns-recursorsourcebullseye(unfixed)end-of-life
pdns-recursorsource(unstable)5.0.9-11083285

Notes

[bullseye] - pdns-recursor <end-of-life> (No longer supported with security updates in Bullseye)
https://www.openwall.com/lists/oss-security/2024/10/03/3
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2024-04.html

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