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SUSE-RU-2021:4126-1 Not scored

Recommended update for samba

This update for samba fixes the following issues: The username map advice from the CVE-2020-25717 advisory note has undesired side effects for the local nt token. Fallback to a SID/UID based mapping if the name based lookup fails (bsc#1192849).

Exploit probability Not scored
Published December 20, 2021
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:HPE Helion OpenStack 8 samba
SUSE:Linux Enterprise High Availability Extension 12 SP3 samba
SUSE:Linux Enterprise High Availability Extension 12 SP4 samba
SUSE:Linux Enterprise Server 12 SP3-BCL samba
SUSE:Linux Enterprise Server 12 SP3-LTSS samba
SUSE:Linux Enterprise Server 12 SP4-LTSS samba
SUSE:Linux Enterprise Server for SAP Applications 12 SP3 samba
SUSE:Linux Enterprise Server for SAP Applications 12 SP4 samba
SUSE:OpenStack Cloud 8 samba
SUSE:OpenStack Cloud 9 samba
SUSE:OpenStack Cloud Crowbar 8 samba
SUSE:OpenStack Cloud Crowbar 9 samba

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-RU-2021:4126-1

This update for samba fixes the following issues: The username map advice from the CVE-2020-25717 advisory note has undesired side effects for the local nt token. Fallback to a SID/UID based mapping if the name based lookup fails (bsc#1192849).

View original source

05 / REFERENCES

Further evidence