CVE-2023-39804

NameCVE-2023-39804
DescriptionIn GNU tar before 1.35, mishandled extension attributes in a PAX archive can lead to an application crash in xheader.c.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3755-1
Debian Bugs1058079

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tar (PTS)bullseye1.34+dfsg-1+deb11u1fixed
bookworm1.34+dfsg-1.2+deb12u1fixed
sid, trixie1.35+dfsg-3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tarsourcebuster1.30+dfsg-6+deb10u1DLA-3755-1
tarsourcebullseye1.34+dfsg-1+deb11u1
tarsourcebookworm1.34+dfsg-1.2+deb12u1
tarsource(unstable)1.34+dfsg-1.31058079

Notes

Fixed by: https://git.savannah.gnu.org/cgit/tar.git/commit/?id=a339f05cd269013fa133d2f148d73f6f7d4247e4 (v1.35)

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