| Name | CVE-2026-18508 |
| Description | A flaw was found in GNU tar. When extracting an archive with the --one ... |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| tar (PTS) | bullseye | 1.34+dfsg-1+deb11u1 | vulnerable |
| bookworm | 1.34+dfsg-1.2+deb12u1 | vulnerable |
| trixie | 1.35+dfsg-3.1 | vulnerable |
| forky, sid | 1.35+dfsg-4 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| tar | source | (unstable) | (unfixed) | | | |
Notes
https://bugzilla.redhat.com/show_bug.cgi?id=2509843
check upstream status, Red Hat Bugzilla entry got restricted