SUSE Linux Micro 6.2 dracut Important Code Injection Vuln 2026-22273-1
suse
June 29, 2026
An update that solves one vulnerability can now be installed.
Summary
## 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 SUSE 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 Micro 6.2 zypper in -t patch SUSE-SL-Micro-6.2-1067=1 ## Package List: * SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64) * dracut-debuginfo-059+suse.722.gdd9d67ff5-160000.1.1
Topics Covered
References
* bsc#1268322
Cross-
* CVE-2026-6893
CVSS scores:
* 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
* 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 ( NVD ): 7.5 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
* SUSE Linux Micro 6.2
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2026-6893.html
* https://bugzilla.suse.com/show_bug.cgi?id=1268322
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Severity
important
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Announcement ID: SUSE-SU-2026:22273-1
Release Date: 2026-06-24T21:38:59Z
Rating: important
Topics Covered
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