{"id":"CVE-2022-50449","summary":"clk: samsung: Fix memory leak in _samsung_clk_register_pll()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nclk: samsung: Fix memory leak in _samsung_clk_register_pll()\n\nIf clk_register() fails, @pll-\u003erate_table may have allocated memory by\nkmemdup(), so it needs to be freed, otherwise will cause memory leak\nissue, this patch fixes it.","modified":"2026-04-02T08:28:30.765819Z","published":"2025-10-01T11:45:23.226Z","related":["SUSE-SU-2025:03615-1","SUSE-SU-2025:03628-1","SUSE-SU-2025:3716-1","SUSE-SU-2025:3761-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50449.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/2e8dc0626fe86ae08914478dec1419618c557bc0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4887ec922e407b4feaf060c7b099482a5c52dee3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4e501a31af8efa593a2f003637b56d00b75dca23"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5174e5b0d1b669a489524192b6adcbb3c54ebc72"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7b738276a596fa101d320591e9fa84ea0fc3f713"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a00b4e0fa27317957536abf8f5d6a96d6cb9d9be"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a35323218ff32782d051d2643912311a22e07b6a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/da13355bb9961316d124f94dfc7a1385d0fb035a"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50449.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50449"},{"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":"3ff6e0d8d64d594a551b5c4904e4b617bf7eee22"},{"fixed":"7b738276a596fa101d320591e9fa84ea0fc3f713"},{"fixed":"2e8dc0626fe86ae08914478dec1419618c557bc0"},{"fixed":"a00b4e0fa27317957536abf8f5d6a96d6cb9d9be"},{"fixed":"da13355bb9961316d124f94dfc7a1385d0fb035a"},{"fixed":"4e501a31af8efa593a2f003637b56d00b75dca23"},{"fixed":"4887ec922e407b4feaf060c7b099482a5c52dee3"},{"fixed":"a35323218ff32782d051d2643912311a22e07b6a"},{"fixed":"5174e5b0d1b669a489524192b6adcbb3c54ebc72"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50449.json"}}],"schema_version":"1.7.5"}