Fedora 44 rust-astral-tokio-tar Security Update for CVE-2026-32766
fedora
March 28, 2026
Update rust-astral-tokio-tar to 0.6.0, fixing CVE-2026-32766
Summary
A Rust implementation of an async TAR file reader and writer. This
library does not currently handle compression, but it is abstract over
all I/O readers and writers. Additionally, great lengths are taken to
ensure that the entire contents are never required to be entirely
resident in memory all at once.
Update Information:
Update rust-astral-tokio-tar to 0.6.0, fixing CVE-2026-32766. Update rust-tar to 0.4.45, fixing CVE-2026-33056. Update rust-nix to 0.31.2. Update uv and python- uv-build to 0.10.2, rebuilding them with the latest rust-astral-tokio-tar and rust-tar. Update python-fastar to 0.9.0, rebuilding it with the lastest rust- tar. Rebuild maturin with the latest rust-tar.
Topics Covered
Change Log
* Mon Mar 16 2026 Benjamin A. Beasley
References
[ 1 ] Bug #2448054 - rust-astral-tokio-tar-0.6.0 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2448054
[ 2 ] Bug #2449243 - uv-0.10.12 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2449243
[ 3 ] Bug #2449274 - rust-tar-0.4.45 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2449274
[ 4 ] Bug #2449338 - python-uv-build-0.10.12 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2449338
[ 5 ] Bug #2449645 - python-fastar-0.9.0 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2449645
[ 6 ] Bug #2449681 - CVE-2026-33056 maturin: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2449681
[ 7 ] Bug #2449683 - CVE-2026-33056 python-fastar: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2449683
[ 8 ...
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-e22a7dbf2d' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
PREVIOUS
NEXT
Severity
critical
Lowest
Low
Medium
High
Critical
Name: rust-astral-tokio-tar
Product: Fedora 44
Version: 0.6.0
Release: 1.fc44
Summary: Rust implementation of an async TAR file reader and writer
Topics Covered
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Related News
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!