CVE-2015-3406

NameCVE-2015-3406
DescriptionThe PGP signature parsing in Module::Signature before 0.74 allows remote attackers to cause the unsigned portion of a SIGNATURE file to be treated as the signed portion via unspecified vectors.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-264-1, DSA-3261-1
Debian Bugs783451

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libmodule-signature-perl (PTS)bullseye0.87-1fixed
bookworm0.88-2fixed
sid, trixie0.89-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libmodule-signature-perlsourcesqueeze0.63-1+squeeze2DLA-264-1
libmodule-signature-perlsourcewheezy0.68-1+deb7u2DSA-3261-1
libmodule-signature-perlsourcejessie0.73-1+deb8u1DSA-3261-1
libmodule-signature-perlsource(unstable)0.78-1783451

Notes

Upstream fix: https://github.com/audreyt/module-signature/commit/8a9164596fa5952d4fbcde5aa1c7d1c7bc85372f
https://www.openwall.com/lists/oss-security/2015/04/07/1
Changes might needed in libtest-signature-perl, need further investigation

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