Fedora 42 bpfman Important tar-rs Permission Mod Update 2026-b4d393799a
fedora
April 2, 2026
Fix CVE-2026-33056 (tar-rs 0.4.45); Closes rhbz#2449672
Summary
bpfman operates as an eBPF manager, focusing on simplifying the deployment and
administration of eBPF programs.
Update Information:
Fix CVE-2026-33056 (tar-rs 0.4.45); Closes rhbz#2449672
Topics Covered
Change Log
* Tue Mar 24 2026 Daniel Mellado
References
[ 1 ] Bug #2449672 - CVE-2026-33056 bpfman: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2449672
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-b4d393799a' 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
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Name: bpfman
Product: Fedora 42
Version: 0.5.4
Release: 6.fc42
URL: https://bpfman.io
Summary: EBPF Program Manager
Topics Covered
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