{"id":"CVE-2022-50110","summary":"watchdog: sp5100_tco: Fix a memory leak of EFCH MMIO resource","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwatchdog: sp5100_tco: Fix a memory leak of EFCH MMIO resource\n\nUnlike release_mem_region(), a call to release_resource() does not\nfree the resource, so it has to be freed explicitly to avoid a memory\nleak.","modified":"2026-04-03T13:14:51.259347Z","published":"2025-06-18T11:02:43.370Z","related":["SUSE-SU-2025:02264-1","SUSE-SU-2025:02321-1","SUSE-SU-2025:02322-1","SUSE-SU-2025:02537-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50110.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/3a1becb1f13268ef58f19190608a7c742fb6fcf5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/84ddf527f90755beec6b55ce2e31331f5ccd4e37"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c6d9c0798ed366a09a9e53d71edcd2266e34a6eb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ee1fb8f75abe361413913e3a6e93c8c0a4d83cd9"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50110.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50110"},{"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":"b4c0f1600df43245c8c3425dbd9426fdfba6c4b2"},{"fixed":"84ddf527f90755beec6b55ce2e31331f5ccd4e37"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0578fff4aae5bce3f09875f58e68e9ffbab8daf5"},{"fixed":"3a1becb1f13268ef58f19190608a7c742fb6fcf5"},{"fixed":"ee1fb8f75abe361413913e3a6e93c8c0a4d83cd9"},{"fixed":"c6d9c0798ed366a09a9e53d71edcd2266e34a6eb"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0"},{"last_affected":"15b5d74600b98adf396d416ed59e0d43726f2671"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50110.json"}}],"schema_version":"1.7.5"}