ALSA-2021:1647
- Source
- https://errata.almalinux.org/8/ALSA-2021-1647.html
- Import Source
- https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2021:1647.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALSA-2021:1647
- Related
- Published
- 2021-05-18T05:44:25Z
- Modified
- 2021-11-12T10:20:56Z
- Summary
- Moderate: samba security, bug fix, and enhancement update
- Details
-
Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allow PC-compatible machines to share files, printers, and various information.
The following packages have been upgraded to a later upstream version: samba (4.13.3). (BZ#1878109)
Security Fix(es):
samba: Netlogon elevation of privilege vulnerability (Zerologon) (CVE-2020-1472)
samba: Missing handle permissions check in SMB1/2/3 ChangeNotify (CVE-2020-14318)
samba: Unprivileged user can crash winbind (CVE-2020-14323)
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.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
- References
Affected packages
AlmaLinux:8 / libsmbclient-devel
Package
- Name
- libsmbclient-devel
AlmaLinux:8 / libwbclient-devel
Package
- Name
- libwbclient-devel
AlmaLinux:8 / openchange
Package
- Name
- openchange