{"id":"CVE-2024-50013","summary":"exfat: fix memory leak in exfat_load_bitmap()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: fix memory leak in exfat_load_bitmap()\n\nIf the first directory entry in the root directory is not a bitmap\ndirectory entry, 'bh' will not be released and reassigned, which\nwill cause a memory leak.","modified":"2026-03-20T12:39:31.478413Z","published":"2024-10-21T18:54:05.089Z","related":["MGASA-2024-0344","MGASA-2024-0345","SUSE-SU-2024:3984-1","SUSE-SU-2024:3986-1","SUSE-SU-2024:4315-1","SUSE-SU-2024:4318-1","SUSE-SU-2024:4364-1","SUSE-SU-2024:4376-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:20163-1","SUSE-SU-2025:20164-1","SUSE-SU-2025:20246-1","SUSE-SU-2025:20247-1","USN-7276-1","USN-7277-1","openSUSE-SU-2024:14500-1","openSUSE-SU-2025:14705-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50013.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/4e1813e52f86eb8db0c6c9570251f2fcbc571f5d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/89081e8407e637463db5880d168e3652fb9f4330"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bf0b3b35259475d1fe377bcaa565488e26684f7a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d2b537b3e533f28e0d97293fe9293161fe8cd137"},{"type":"WEB","url":"https://git.kernel.org/stable/c/dca359db1eb37f334267ebd7e3cab9a66d191d5b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f692160d3e1e5450605071b8df8f7d08d9b09a83"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50013.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-50013"},{"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":"1e49a94cf707204b66a3fb242f2814712c941f52"},{"fixed":"f692160d3e1e5450605071b8df8f7d08d9b09a83"},{"fixed":"ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63"},{"fixed":"4e1813e52f86eb8db0c6c9570251f2fcbc571f5d"},{"fixed":"bf0b3b35259475d1fe377bcaa565488e26684f7a"},{"fixed":"dca359db1eb37f334267ebd7e3cab9a66d191d5b"},{"fixed":"89081e8407e637463db5880d168e3652fb9f4330"},{"fixed":"d2b537b3e533f28e0d97293fe9293161fe8cd137"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-50013.json"}}],"schema_version":"1.7.5"}