{"id":"CVE-2022-50479","title":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd: fix potential memory leak\n\nThis patch fix potential memory leak (clk_src) when function run\ninto last return NULL.\n\ns/free/kfree/ - Alex","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd: fix potential memory leak\n\nThis patch fix potential memory leak (clk_src) when function run\ninto last return NULL.\n\ns/free/kfree/ - Alex","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-401"],"vendor":"linux","product":"linux_kernel","affected":["linux_kernel >= 5.11, < 6.0.3"],"patched":["linux_kernel 6.0.3"],"published":"2025-10-04","updated":"2026-08-15","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2022-50479","references":[{"url":"https://git.kernel.org/stable/c/6160216fd2c97107e8a9ab39863b056d677fcd85","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/a6e6ab9caeac96b277a3fe7da1dfa8f69a591759","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd"],"epss":0.00137,"epssPercentile":0.03459,"ingestedAt":"2026-08-15T13:26:45.863Z","slug":"CVE-2022-50479","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd: fix potential memory leak\n\nThis patch fix potential memory leak (clk_src) when function run\ninto last return NULL.\n\ns/free/kfree/ - Alex\n\n## Affected\n\n- `linux_kernel >= 5.11, < 6.0.3`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 6.0.3`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}