openSUSE Leap 15.3: 2021:2404-1 Moderate: Systemd DDoS Fix
opensuse
July 20, 2021
An update that solves one vulnerability and has one errata is now available
Description
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)
- Skip udev rules if 'elevator=' is used (bsc#1184994)
Special Instructions and Notes:
Please reboot the system after installing this update.
Patch
Patch Instructions:
To install this openSUSE 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 15.3:
zypper in -t patch openSUSE-SLE-15.3-2021-2404=1
Package List
- openSUSE Leap 15.3 (noarch):
systemd-bash-completion-234-24.90.1
References
https://www.suse.com/security/cve/CVE-2021-33910.html
https://bugzilla.suse.com/1184994
https://bugzilla.suse.com/1188063
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Announcement ID: openSUSE-SU-2021:2404-1
Rating: moderate
Affected Products:
openSUSE Leap 15.3
ble.
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