RLSA-2022:0892

Import Source

https://storage.googleapis.com/resf-osv-data/RLSA-2022:0892.json

Related

• CVE-2021-23177
• CVE-2021-31566

Published

2022-03-15T09:11:33Z

Modified

2023-02-02T14:11:28.454364Z

Details

The libarchive programming library can create and read several different streaming archive formats, including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility, scripting language bindings such as python-libarchive, and several popular desktop file managers.

Security Fix(es):

• libarchive: extracting a symlink with ACLs modifies ACLs of target (CVE-2021-23177)

• libarchive: symbolic links incorrectly followed when changing modes, times, ACL and flags of a file while extracting an archive (CVE-2021-31566)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

• https://errata.rockylinux.org/RLSA-2022:0892
• https://bugzilla.redhat.com/show_bug.cgi?id=2024237
• https://bugzilla.redhat.com/show_bug.cgi?id=2024245