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SUSE: 2022:0252-2 Urgent: Samba Buffer Overflow Vulnerability Patch

suse
Calendar Grey January 31, 2022
Dist Suse Esm H88
SUSE Security Advisory: Essential Samba update released to address critical vulnerability related to out-of-bounds access, further information detailed.
An update that fixes one vulnerability is now available

Summary

This update for samba fixes the following issues: - CVE-2021-44142: Fixed out-of-Bound Read/Write on Samba vfs_fruit module. (bsc#1194859) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2022-252=1 Package List: - SUSE Linux Enterprise Server 12-SP2-BCL (noarch): samba-doc-4.4.2-38.48.1 - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): libdcerpc-binding0-32bit-4.4.2-38.48.1 libdcerpc-binding0-4.4.2-38.48.1 libdcerpc-binding0-debuginfo-32bit-4.4.2-38.48.1 libdcerpc-binding0-debuginfo-4.4.2-38.48.1

Topics%20covered

Topics Covered

security advisory samba critical fix SUSE out-of-bounds issue

References

#1194859

Cross- CVE-2021-44142

CVSS scores:

CVE-2021-44142 (SUSE): 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected Products:

SUSE Linux Enterprise Server 12-SP2-BCL

https://www.suse.com/security/cve/CVE-2021-44142.html

https://bugzilla.suse.com/1194859

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:0252-1
Rating: critical

Topics%20covered

Topics Covered

security advisory samba critical fix SUSE out-of-bounds issue

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