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SUSE: 2022:0720-1 Moderate: Containerd Access Control Issue

suse
Calendar Grey March 4, 2022
Scroller Suse
This patch resolves an issue in kubelet, enhancing the safety for Red Hat systems by reducing possible threats.
An update that fixes one vulnerability is now available

Summary

This update for containerd fixes the following issues: - CVE-2022-23648: A specially-crafted image configuration could gain access to read-only copies of arbitrary files and directories on the host (bsc#1196441). 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 15-SP3: zypper in -t patch SUSE-SLE-Module-Containers-15-SP3-2022-720=1 - SUSE Linux Enterprise Micro 5.1: zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-720=1 - SUSE Linux Enterprise Micro 5.0: zypper in -t patch SUSE-SUSE-MicroOS-5.0-2022-720=1 Package List:

Topics%20covered

Topics Covered

security advisory moderate access control SUSE server security containerd image configuration

References

#1196441

Cross- CVE-2022-23648

CVSS scores:

CVE-2022-23648 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected Products:

SUSE Linux Enterprise High Performance Computing 15-SP3

SUSE Linux Enterprise Micro 5.0

SUSE Linux Enterprise Micro 5.1

SUSE Linux Enterprise Module for Containers 15-SP3

SUSE Linux Enterprise Server 15-SP3

SUSE Linux Enterprise Server for SAP Applications 15-SP3

SUSE Manager Proxy 4.2

SUSE Manager Server 4.2

https://www.suse.com/security/cve/CVE-2022-23648.html

https://bugzilla.suse.com/show_bug.cgi?id=1196441

Announcement ID: SUSE-SU-2022:0720-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate access control SUSE server security containerd image configuration

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