SUSE-SU-2026:4890-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20264890-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4890-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:4890-1
Upstream
Related
Published
2026-10-23T10:45:58Z
Modified
2026-10-24T17:23:09Z
Summary
Security update for cpupower
Details

This update for cpupower fixes the following issue:

  • CVE-2026-80663: tools/power/x86/intel-speed-select: Harden daemon pidfile open (bsc#1278335).

Changes for cpupower:

  • Release to latest kernel-source including:
  • intel-speed-select: Harden daemon pidfile open (CVE-2026-80663 bsc#1278335)
  • cpupower: Fix incorrect size in cpuidle_state_disable()
  • cpupower: fix error return value in cpupower_write_sysfs()
  • cpupower: Fix a bug where the -t option of the set subcommand was not working
  • cpupower: Fix the snapshot-order of tsc,mperf, clock in mperf_stop()
References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP7 / cpupower

Package

Name
cpupower
Purl
pkg:rpm/suse/cpupower&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
6.4.0-150700.9.6.2

Ecosystem specific 

{
    "binaries":  [
        {
            "cpupower":  "6.4.0-150700.9.6.2",
            "cpupower-bash-completion":  "6.4.0-150700.9.6.2",
            "cpupower-devel":  "6.4.0-150700.9.6.2",
            "cpupower-lang":  "6.4.0-150700.9.6.2",
            "libcpupower1":  "6.4.0-150700.9.6.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4890-1.json"