CVE-2009-0858

NameCVE-2009-0858
DescriptionThe response_addname function in response.c in Daniel J. Bernstein djbdns 1.05 and earlier does not constrain offsets in the required manner, which allows remote attackers, with control over a third-party subdomain served by tinydns and axfrdns, to trigger DNS responses containing arbitrary records via crafted zone data for this subdomain.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-1831-1
Debian Bugs517631, 518169

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
djbdns (PTS)bullseye1:1.05-13+deb11u1fixed
sid, bookworm1:1.05-15fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
djbdnssourcelenny1:1.05-4+lenny1DSA-1831-1
djbdnssource(unstable)1:1.05-5low517631, 518169

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