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SUSE: 2022:4410-1 Critical: Memory Leak and Stability Updates

suse
Calendar Grey December 12, 2022
Dist Suse Esm H88
SUSE has released a vital security update for containerd, fixing urgent vulnerabilities and providing essential remediation guidance.
An update that solves two vulnerabilities and has one errata is now available

Summary

This update for containerd fixes the following issues: Update to containerd v1.6.12 including Docker v20.10.21-ce (bsc#1206065). Also includes the following fix: - CVE-2022-23471: host memory exhaustion through Terminal resize goroutine leak (bsc#1206235). - CVE-2022-27191: crash in a golang.org/x/crypto/ssh server (bsc#1197284). 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 Module for Containers 12: zypper in -t patch SUSE-SLE-Module-Containers-12-2022-4409=1 Package List: - SUSE Linux Enterprise Module for Containers 12 (ppc64le s390x x86_64): containerd-1.6.12-16.68.1

Topics%20covered

Topics Covered

security advisory important memory exhaustion crash issue containerd

References

#1197284 #1206065 #1206235

Cross- CVE-2022-23471 CVE-2022-27191

CVSS scores:

CVE-2022-23471 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVE-2022-27191 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVE-2022-27191 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

SUSE Linux Enterprise High Performance Computing 12

SUSE Linux Enterprise Module for Containers 12

SUSE Linux Enterprise Server 12

SUSE Linux Enterprise Server 12-SP3

SUSE Linux Enterprise Server 12-SP4

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server for SAP Applications 12

SUSE Linux Enterprise Server for SAP Applications 12-SP3

SUSE Linux Enterprise Server for SAP Applications 12-SP4

SUSE Linux Enterprise S...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:4409-1
Rating: important

Topics%20covered

Topics Covered

security advisory important memory exhaustion crash issue containerd

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