Audit Linux privileges now to limit compromise, escalation, and system-wide damage. Review Linux Privileges×

Alerts This Week
Warning Icon 1 512
Alerts This Week
Warning Icon 1 512

Fedora 34: FEDORA-2021-6b5e3f7b3e Important: Samba 4.12.15 Security Fix

fedora
Calendar Grey May 7, 2021
Scroller Fedora
The recent update of Samba 4.12.15 includes essential security patches addressing vulnerabilities in Fedora 32; prompt action advised.
Update to Samba 4.12.15 - Security fixes for CVE-2021-20254

Summary

Samba is the standard Windows interoperability suite of programs for Linux and

Unix.

Update to Samba 4.12.15 - Security fixes for CVE-2021-20254

* Thu Apr 29 2021 Guenther Deschner - 4.12.15-0

- Update to Samba 4.12.15

- resolves: #1949442, #1955027 - Security fixes for CVE-2021-20254

[ 1 ] Bug #1949442 - CVE-2021-20254 samba: Negative idmap cache entries can cause incorrect group entries in the Samba file server process token

https://bugzilla.redhat.com/show_bug.cgi?id=1949442

su -c 'dnf upgrade --advisory FEDORA-2021-7026246ea9' 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/

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/

List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines

List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/

Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

Change Log

References

Update Instructions

Severity
important
Lowest
Low
Medium
High
Critical

Product: Fedora 32
Version: 4.12.15
Release: 0.fc32
URL:
Summary: Server and Client software to interoperate with Windows machines

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.