Fedora 37: tar 2023-123778d70d | LinuxSecurity.com
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Fedora Update Notification
FEDORA-2023-123778d70d
2023-03-23 01:32:36.181627
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Name        : tar
Product     : Fedora 37
Version     : 1.34
Release     : 6.fc37
URL         : https://www.gnu.org/software/tar/
Summary     : GNU file archiving program
Description :
The GNU tar program saves many files together in one archive and can
restore individual files (or all of the files) from that archive. Tar
can also be used to add supplemental files to an archive and to update
or list files in the archive. Tar includes multivolume support,
automatic archive compression/decompression, the ability to perform
remote archives, and the ability to perform incremental and full
backups.

If you want to use tar for remote backups, you also need to install
the rmt package on the remote box.

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Update Information:

Fix for CVE-2022-48303
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ChangeLog:

* Wed Mar  1 2023 Lukas Javorsky  - 2:1.34-6
- Resolve CVE-2022-48303
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References:

  [ 1 ] Bug #2149724 - tar: a heap buffer overflow at from_header() in list.c via specially crafter checksum [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2149724
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2023-123778d70d' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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Fedora 37: tar 2023-123778d70d

March 23, 2023
Fix for CVE-2022-48303

Summary

The GNU tar program saves many files together in one archive and can

restore individual files (or all of the files) from that archive. Tar

can also be used to add supplemental files to an archive and to update

or list files in the archive. Tar includes multivolume support,

automatic archive compression/decompression, the ability to perform

remote archives, and the ability to perform incremental and full

backups.

If you want to use tar for remote backups, you also need to install

the rmt package on the remote box.

Update Information:

Fix for CVE-2022-48303

Change Log

* Wed Mar 1 2023 Lukas Javorsky - 2:1.34-6 - Resolve CVE-2022-48303

References

[ 1 ] Bug #2149724 - tar: a heap buffer overflow at from_header() in list.c via specially crafter checksum [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2149724

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-123778d70d' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
Name : tar
Product : Fedora 37
Version : 1.34
Release : 6.fc37
URL : https://www.gnu.org/software/tar/
Summary : GNU file archiving program

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