{"id":"CVE-2024-50009","title":"cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: amd-pstate: add check for cpufreq_cpu_get's return value\n\ncpufreq_cpu_get may return NULL. To avoid NULL-dereference check it\nand return in case of error.\n\nFou…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= ec437d71db77a181227bf6d0ac9d4a80e58ecf0f < 93f404a55ff06fb0978dfdc786139b8af4a531a8","Linux >= ec437d71db77a181227bf6d0ac9d4a80e58ecf0f < cd9f7bf6cad8b2d3876105ce3c9fc63460a046f6","Linux >= ec437d71db77a181227bf6d0ac9d4a80e58ecf0f < 5f250d44b8191d612355dd97b89b37bbc1b5d2cb","Linux >= ec437d71db77a181227bf6d0ac9d4a80e58ecf0f < 5493f9714e4cdaf0ee7cec15899a231400cb1a9f","Linux 5.17"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2024-10-22T13:28:54.062883Z"},"published":"2024-10-21","updated":"2026-10-30","sourceUpdated":"2026-10-30T12:19:48.234Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-50009","references":[{"url":"https://git.kernel.org/stable/c/93f404a55ff06fb0978dfdc786139b8af4a531a8"},{"url":"https://git.kernel.org/stable/c/cd9f7bf6cad8b2d3876105ce3c9fc63460a046f6"},{"url":"https://git.kernel.org/stable/c/5f250d44b8191d612355dd97b89b37bbc1b5d2cb"},{"url":"https://git.kernel.org/stable/c/5493f9714e4cdaf0ee7cec15899a231400cb1a9f"}],"tags":["cve.org"],"epss":0.00231,"epssPercentile":0.14,"ingestedAt":"2026-11-03T14:47:02.509Z","slug":"CVE-2024-50009","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: amd-pstate: add check for cpufreq_cpu_get's return value\n\ncpufreq_cpu_get may return NULL. To avoid NULL-dereference check it\nand return in case of error.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.\n\n## Affected\n\n- `Linux >= ec437d71db77a181227bf6d0ac9d4a80e58ecf0f < 93f404a55ff06fb0978dfdc786139b8af4a531a8`\n- `Linux >= ec437d71db77a181227bf6d0ac9d4a80e58ecf0f < cd9f7bf6cad8b2d3876105ce3c9fc63460a046f6`\n- `Linux >= ec437d71db77a181227bf6d0ac9d4a80e58ecf0f < 5f250d44b8191d612355dd97b89b37bbc1b5d2cb`\n- `Linux >= ec437d71db77a181227bf6d0ac9d4a80e58ecf0f < 5493f9714e4cdaf0ee7cec15899a231400cb1a9f`\n- `Linux 5.17`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}