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SUSE: 2021:2410-1 Significant: Systemd Denial of Service Fix Issued

suse
Calendar Grey July 20, 2021
Dist Suse Esm H88
This patch for systemd addresses a significant denial-of-service vulnerability in SUSE Linux, affecting overall system performance. Find further details here.
An update that fixes one vulnerability is now available

Summary

This update for systemd fixes the following issues: - CVE-2021-33910: Fixed a denial of service (stack exhaustion) in systemd (PID 1) (bsc#1188063) 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 Basesystem 15-SP3: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-2410=1 Package List: - SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64): libsystemd0-246.13-7.8.1 libsystemd0-debuginfo-246.13-7.8.1 libudev-devel-246.13-7.8.1 libudev1-246.13-7.8.1 libudev1-debuginfo-246.13-7.8.1 systemd-246.13-7.8.1 systemd-container-246.13-7.8.1

Topics%20covered

Topics Covered

security advisory DoS critical fix SUSE systemd

References

#1188063

Cross- CVE-2021-33910

CVSS scores:

CVE-2021-33910 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products:

SUSE Linux Enterprise Module for Basesystem 15-SP3

https://www.suse.com/security/cve/CVE-2021-33910.html

https://bugzilla.suse.com/1188063

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:2410-1
Rating: important

Topics%20covered

Topics Covered

security advisory DoS critical fix SUSE systemd

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