CVE-2003-0138

NameCVE-2003-0138
DescriptionVersion 4 of the Kerberos protocol (krb4), as used in Heimdal and other packages, allows an attacker to impersonate any principal in a realm via a chosen-plaintext attack.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-266, DSA-269, DSA-273

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
heimdal (PTS)bullseye (security), bullseye7.7.0+dfsg-2+deb11u3fixed
bookworm7.8.git20221117.28daf24+dfsg-2fixed
sid, trixie7.8.git20221117.28daf24+dfsg-5fixed
krb5 (PTS)bullseye1.18.3-6+deb11u4fixed
bullseye (security)1.18.3-6+deb11u5fixed
bookworm1.20.1-2+deb12u1fixed
bookworm (security)1.20.1-2+deb12u2fixed
trixie1.21.2-1fixed
sid1.21.3-3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
heimdalsourcewoody0.4e-7.woody.8DSA-269
heimdalsource(unstable)0.5.2-1
krb4sourcewoody1.1-8-2.3DSA-273
krb4source(unstable)1.2.2-1
krb5sourcewoody1.2.4-5woody4DSA-266
krb5source(unstable)1.2.7-3

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