{"id":"CVE-2022-48669","summary":"powerpc/pseries: Fix potential memleak in papr_get_attr()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/pseries: Fix potential memleak in papr_get_attr()\n\n`buf` is allocated in papr_get_attr(), and krealloc() of `buf`\ncould fail. We need to free the original `buf` in the case of failure.","modified":"2026-04-02T08:26:47.415521Z","published":"2024-05-01T13:03:55.005Z","related":["ALSA-2024:3618","SUSE-SU-2024:2008-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2190-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48669.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1699fb915b9f61794d559b55114c09a390aaf234"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7f7d39fe3d80d6143404940b2413010cf6527029"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a3f22feb2220a945d1c3282e34199e8bcdc5afc4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cda9c0d556283e2d4adaa9960b2dc19b16156bae"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d0647c3e81eff62b66d46fd4e475318cb8cb3610"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48669.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48669"},{"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":"3c14b73454cf9f6e2146443fdfbdfb912c0efed3"},{"fixed":"a3f22feb2220a945d1c3282e34199e8bcdc5afc4"},{"fixed":"1699fb915b9f61794d559b55114c09a390aaf234"},{"fixed":"7f7d39fe3d80d6143404940b2413010cf6527029"},{"fixed":"d0647c3e81eff62b66d46fd4e475318cb8cb3610"},{"fixed":"cda9c0d556283e2d4adaa9960b2dc19b16156bae"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48669.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}