SUSE: 2022:4463-1 Important: Memory Issues Fixed in Containerd
suse
December 13, 2022
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: - openSUSE Leap Micro 5.3: zypper in -t patch openSUSE-Leap-Micro-5.3-2022-4463=1 - openSUSE Leap Micro 5.2: zypper in -t patch openSUSE-Leap-Micro-5.2-2022-4463=1 - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-4463=1 - openSUSE Leap 15.3:
Topics Covered
References
#1197284 #1206065 #1206235
Cross- CVE-2022-23471 CVE-2022-27191
CVSS scores:
CVE-2022-23471 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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 CaaS Platform 4.0
SUSE Enterprise Storage 6
SUSE Enterprise Storage 7
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2022:4463-1
Rating: important
Topics Covered
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