CVE-2003-0139

NameCVE-2003-0139
DescriptionCertain weaknesses in the implementation of version 4 of the Kerberos protocol (krb4) in the krb5 distribution, when triple-DES keys are used to key krb4 services, allow an attacker to create krb4 tickets for unauthorized principals using a cut-and-paste attack and "ticket splicing."
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-273

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
krb5 (PTS)buster1.17-3+deb10u4fixed
buster (security)1.17-3+deb10u6fixed
bullseye1.18.3-6+deb11u4fixed
bullseye (security)1.18.3-6+deb11u3fixed
bookworm1.20.1-2+deb12u1fixed
trixie1.20.1-5fixed
sid1.20.1-6fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
krb4sourcewoody1.1-8-2.3DSA-273
krb4source(unstable)1.2.2-1
krb5sourcewoody1.2.4-5woody4DSA-266
krb5source(unstable)1.2.7-3

Search for package or bug name: Reporting problems