{"id":"CVE-2025-23137","summary":"cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update\n\nCheck if policy is NULL before dereferencing it in amd_pstate_update.","modified":"2026-04-02T12:45:23.282039Z","published":"2025-04-16T14:13:17.061Z","related":["CGA-5qfg-cx2v-9hq3"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/23xxx/CVE-2025-23137.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/426db24d4db2e4f0d6720aeb7795eafcb9e82640"},{"type":"WEB","url":"https://git.kernel.org/stable/c/82b6dfff0d6000b14b271f74e43d672d81fb390e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b99c1c63d88c75a4dc5487c3696cda38697b8d35"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/23xxx/CVE-2025-23137.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-23137"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"e8f555daacd3377bf691fdda2490c0b164e00085"},{"fixed":"82b6dfff0d6000b14b271f74e43d672d81fb390e"},{"fixed":"b99c1c63d88c75a4dc5487c3696cda38697b8d35"},{"fixed":"426db24d4db2e4f0d6720aeb7795eafcb9e82640"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-23137.json"}}],"schema_version":"1.7.5"}