SUSE Multi Linux Manager Security Update for Denial of Service 2026-2254-1
suse
June 3, 2026
An update that solves three vulnerabilities, contains five features and has seven security fixes can now be installed.
Summary
## This update fixes the following issues: golang-github-QubitProducts-exporter_exporter: * Security Fixes: * CVE-2022-21698: Fixed denial of service using InstrumentHandlerCounter (bsc#1248707) golang-github-prometheus-node_exporter was updated from version 1.5.0 to 1.10.2: * Security Fixes: * Version 1.9.1: * CVE-2025-22870: Fixed potential proxy bypass using IPv6 zone IDs (bsc#1238686) * Version 1.9.0: * CVE-2023-45288: Close connections when receiving too many headers (bsc#1236516) * Highlights of other changes and bug fixes: * Backward Compatibility and packaging changes: * Added compatibility for Go 1.22/1.23 needed in older RHEL toolchains * Pinned golang.org/x/net to v0.37.0 for Go 1.22 compatibility * Version 1.10.2: * Fixed typo in Zswap metric name (meminfo) * Version 1.10.1:
References
* bsc#1236516
* bsc#1238686
* bsc#1248699
* bsc#1248707
* bsc#1252964
* bsc#1254619
* bsc#1257941
* bsc#1258927
* bsc#1259208
* bsc#1261810
* jsc#ECO-3319
* jsc#MSQA-1052
* jsc#PED-12485
* jsc#PED-7893
* jsc#PED-7928
Cross-
* CVE-2022-21698
* CVE-2023-45288
* CVE-2025-22870
CVSS scores:
* CVE-2022-21698 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2022-21698 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2023-45288 ( SUSE ): 6.9
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
* CVE-2023-45288 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2023-45288 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-22870 ( SUSE ): 4.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N
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Severity
important
Lowest
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Critical
Announcement ID: SUSE-SU-2026:2254-1
Release Date: 2026-06-03T14:18:10Z
Rating: important
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