SUSE alert openSUSE-SU-2026:21054-1 (dracut)
| From: | null@suse.de | |
| To: | security-announce@lists.opensuse.org | |
| Subject: | openSUSE-SU-2026:21054-1: important: Security update for dracut | |
| Date: | Tue, 30 Jun 2026 09:48:07 +0200 | |
| Message-ID: | <20260630074807.69941FF75@maintenance.suse.de> | |
| Archive-link: | Article |
openSUSE security update: security update for dracut ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21054-1 Rating: important References: * bsc#1268322 Cross-References: * CVE-2026-6893 CVSS scores: * CVE-2026-6893 ( SUSE ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H * CVE-2026-6893 ( SUSE ): 8.7 CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Affected Products: openSUSE Leap 16.0 ------------------------------------------------------------- An update that solves one vulnerability and has one bug fix can now be installed. Description: This update for dracut fixes the following issue - CVE-2026-6893: Root code execution via DHCP options command injection (bsc#1268322). Changes for dracut: - Update to version 059+suse.722.gdd9d67ff5: * fix(network-legacy): sanitize DHCP values in dhclient-script.sh (bsc#1268322, CVE-2026-6893) * fix(network-legacy): add input validation to RFC 3442 route parser 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 16.0 zypper in -t patch openSUSE-Leap-16.0-1067=1 Package List: - openSUSE Leap 16.0: dracut-059+suse.722.gdd9d67ff5-160000.1.1 dracut-extra-059+suse.722.gdd9d67ff5-160000.1.1 dracut-fips-059+suse.722.gdd9d67ff5-160000.1.1 dracut-ima-059+suse.722.gdd9d67ff5-160000.1.1 dracut-tools-059+suse.722.gdd9d67ff5-160000.1.1 References: * https://www.suse.com/security/cve/CVE-2026-6893.html