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SUSE 12-SP5: SUSE-SU-2021:2405-1 Moderate Systemd Denial of Service

suse
Calendar Grey July 20, 2021
Dist Suse Esm H88
SUSE Security Patch for systemd addresses one security flaw and two concerns. A prompt restart is necessary following the update.
An update that solves one vulnerability and has two fixes is now available

Summary

This update for systemd fixes the following issues: - CVE-2021-33910: Fixed a denial of service in systemd via unit_name_path_escape() (bsc#1188063) - Fixed a regression with hostnamectl and timedatectl (bsc#1184761) - Fixed permissions for /usr/lib/udev/compat-symlink-generation (bsc#1185807)

Topics%20covered

Topics Covered

security advisory moderate denial of service SUSE systemd

References

#1184761 #1185807 #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 Software Development Kit 12-SP5

SUSE Linux Enterprise Server 12-SP5

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

https://bugzilla.suse.com/1184761

https://bugzilla.suse.com/1185807

https://bugzilla.suse.com/1188063

Announcement ID: SUSE-SU-2021:2405-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate denial of service SUSE systemd

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