CVE-2026-89572cpufreq: apple-soc: Fix OPP table cleanup
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: cpufreq: apple-soc: Fix OPP table cleanup apple_soc_cpufreq_init() adds OPP tables from firmware, but some failure paths do not remove them. The driver also uses dev_pm_opp_remove_all_dynamic(), which is not the right cleanup helper for OPP tables loaded from firmware. Use the cpumask OPP helper after the policy CPU mask has been populated. Pair it with the matching cpumask remove helper on failure paths and in apple_soc_cpufreq_exit(). This also removes the separate dev_pm_opp_set_sharing_cpus() call, as the cpumask helper loads the DT OPP tables for all CPUs in the policy.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 6286bbb40576ffadfde206c332b61345c19af57f before d28ad9bb050e80770f0b644304cb75932e289238; 6286bbb40576ffadfde206c332b61345c19af57f builds before 7c19b94c625dc7042b0a7dff4c8da158358ffa2c; 6286bbb40576ffadfde206c332b61345c19af57f builds before 36c55d118d5ecd2fb444f52802955903937b9ccd; from 6286bbb40576ffadfde206c332b61345c19af57f before d87cb889dc7ab1f2deecadf2a5e9023184bd7900 | CNA record |
References
- https://git.kernel.org/stable/c/d28ad9bb050e80770f0b644304cb75932e289238
- https://git.kernel.org/stable/c/7c19b94c625dc7042b0a7dff4c8da158358ffa2c
- https://git.kernel.org/stable/c/36c55d118d5ecd2fb444f52802955903937b9ccd
- https://git.kernel.org/stable/c/d87cb889dc7ab1f2deecadf2a5e9023184bd7900
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.