Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

SUSE: 2022:3796-1 Critical: QEMU Memory Leak & Denial of Service Risk

suse
Calendar Grey October 27, 2022
Dist Suse Esm H88
A moderate SUSE update addresses security issues with qemu, including memory leaks and DoS risks. Discover details!
An update that solves two vulnerabilities and has one errata is now available

Summary

This update for qemu fixes the following issues: - CVE-2022-0216: Fixed a use after free issue found in hw/scsi/lsi53c895a.c. (bsc#1198038) - CVE-2022-35414: Fixed an uninitialized read during address translation that leads to a crash. (bsc#1201367) 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 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-3795=1 - SUSE Linux Enterprise Module for Server Applications 15-SP4: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2022-3795=1 - SUSE Linux Enterprise Module for Basesystem 15-SP4: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-3795=1

Topics%20covered

Topics Covered

security advisory moderate software update SUSE Linux qemu crash threat use after free

References

#1192115 #1198038 #1201367

Cross- CVE-2022-0216 CVE-2022-35414

CVSS scores:

CVE-2022-0216 (NVD) : 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CVE-2022-0216 (SUSE): 5.3 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H

CVE-2022-35414 (NVD) : 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVE-2022-35414 (SUSE): 6 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

Affected Products:

SUSE Linux Enterprise Desktop 15-SP4

SUSE Linux Enterprise High Performance Computing 15-SP4

SUSE Linux Enterprise Micro 5.3

SUSE Linux Enterprise Module for Basesystem 15-SP4

SUSE Linux Enterprise Module for Server Applications 15-SP4

SUSE Linux Enterprise Server 15-SP4

SUSE Linux Enterprise Server for SAP Applications 15-SP4

SUSE Manager Proxy 4.3

SUSE Manag...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:3795-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate software update SUSE Linux qemu crash threat use after free

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here