{"id":"CVE-2025-22076","summary":"exfat: fix missing shutdown check","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: fix missing shutdown check\n\nxfstests generic/730 test failed because after deleting the device\nthat still had dirty data, the file could still be read without\nreturning an error. The reason is the missing shutdown check in\n-\u003eread_iter.\n\nI also noticed that shutdown checks were missing from -\u003ewrite_iter,\n-\u003esplice_read, and -\u003emmap. This commit adds shutdown checks to all\nof them.","modified":"2026-04-02T12:45:20.643954Z","published":"2025-04-16T14:12:27.214Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/22xxx/CVE-2025-22076.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/47e35366bc6fa3cf189a8305bce63992495f3efa"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4a9595eb024b8319957c178be3cdeed613ac0795"},{"type":"WEB","url":"https://git.kernel.org/stable/c/539147585ca453db6e3d7a5cf3b9c9690513762d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e41e33eb795cb9c1ead6ac627d8710546fac6e81"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/22xxx/CVE-2025-22076.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-22076"},{"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":"f761fcdd289d07e8547fef7ac76c3760fc7803f2"},{"fixed":"4a9595eb024b8319957c178be3cdeed613ac0795"},{"fixed":"e41e33eb795cb9c1ead6ac627d8710546fac6e81"},{"fixed":"539147585ca453db6e3d7a5cf3b9c9690513762d"},{"fixed":"47e35366bc6fa3cf189a8305bce63992495f3efa"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-22076.json"}}],"schema_version":"1.7.5"}