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SUSE: 2022:4148-1 Important: Pixman Integer Overflow Risk

suse
Calendar Grey November 21, 2022
Dist Suse Esm H88
SUSE Security Advisory: Critical update addressing pixman security flaw CVE-2022-44638 and its potential impacts on affected applications.
An update that fixes one vulnerability is now available

Summary

This update for pixman fixes the following issues: - CVE-2022-44638: Fixed an integer overflow in pixman_sample_floor_y leading to heap out-of-bounds write (bsc#1205033). 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 5.2: zypper in -t patch openSUSE-Leap-Micro-5.2-2022-4148=1 - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-4148=1 - SUSE Manager Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-4148=1 - SUSE Manager Retail Branch Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-4148=1 - SUSE Manager Proxy 4.1:

Topics%20covered

Topics Covered

security advisory critical important integer overflow SUSE Linux heap out-of-bounds Pixman Fix

References

#1205033

Cross- CVE-2022-44638

CVSS scores:

CVE-2022-44638 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2022-44638 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/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 Desktop 15-SP3

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

SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS

SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS

SUSE Linux Ent...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:4148-1
Rating: important

Topics%20covered

Topics Covered

security advisory critical important integer overflow SUSE Linux heap out-of-bounds Pixman Fix

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