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Fedora 27: 2018-10ae521efa Critical: perl-Archive-Tar Directory Traversal

fedora
Calendar Grey June 18, 2018
Dist Fedora Esm H88
Essential patch for Fedora 27 tackling CVE-2018-12015 alongside enhancing the archive processing capabilities of perl-Archive-Tar library.
This release fixes CVE-2018-12015 vulnerability (a directory traversal)

Summary

Archive::Tar provides an object oriented mechanism for handling tar

files. It provides class methods for quick and easy files handling

while also allowing for the creation of tar file objects for custom

manipulation. If you have the IO::Zlib module installed, Archive::Tar

will also support compressed or gzipped tar files.

This release fixes CVE-2018-12015 vulnerability (a directory traversal). It also

fixes creating a file with a trailing white space on the file name. It also

allows to archive absolute path names and it speeds up extracting large

archives.

* Fri Jun 8 2018 Petr Pisar - 2.28-1

- 2.28 bump

- Fixes CVE-2018-12015 (directory traversal) (bug #1588761)

[ 1 ] Bug #1588760 - CVE-2018-12015 perl: Directory traversal in Archive::Tar

https://bugzilla.redhat.com/show_bug.cgi?id=1588760

su -c 'dnf upgrade --advisory FEDORA-2018-10ae521efa' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

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/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 27
Version: 2.28
Release: 1.fc27
Summary: A module for Perl manipulation of .tar files

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