{"id":"CVE-2025-40087","summary":"NFSD: Define a proc_layoutcommit for the FlexFiles layout type","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Define a proc_layoutcommit for the FlexFiles layout type\n\nAvoid a crash if a pNFS client should happen to send a LAYOUTCOMMIT\noperation on a FlexFiles layout.","modified":"2026-03-20T12:43:10.426995Z","published":"2025-10-30T09:47:56.675Z","related":["MGASA-2025-0309","MGASA-2025-0310","SUSE-SU-2025:21040-1","SUSE-SU-2025:21052-1","SUSE-SU-2025:21056-1","SUSE-SU-2025:21064-1","SUSE-SU-2025:21080-1","SUSE-SU-2025:21147-1","SUSE-SU-2025:21180-1","SUSE-SU-2025:4057-1","SUSE-SU-2025:4128-1","SUSE-SU-2025:4132-1","SUSE-SU-2025:4140-1","SUSE-SU-2025:4141-1","SUSE-SU-2025:4301-1","SUSE-SU-2026:0473-1","openSUSE-SU-2025:15702-1","openSUSE-SU-2025:20091-1","openSUSE-SU-2026:10301-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40087.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/34d187e020cbda112a6c6f094f0ca5e6a8672b75"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4b47a8601b71ad98833b447d465592d847b4dc77"},{"type":"WEB","url":"https://git.kernel.org/stable/c/785ec512afa80d0540f2ca797c0e56de747a6083"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a156af6a4dc38c2aa7c98e89520a70fb3b3e7df4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a75994dd879401c3e24ff51c2536559f1a53ea27"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ba88a53d7f5df4191583abf214214efe0cda91d2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/da9129ef77786839a3ccd1d7afeeab790bceaa1d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f7353208c91ab004e0179c5fb6c365b0f132f9f0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40087.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-40087"},{"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":"9b9960a0ca4773e21c4b153ed355583946346b25"},{"fixed":"a75994dd879401c3e24ff51c2536559f1a53ea27"},{"fixed":"34d187e020cbda112a6c6f094f0ca5e6a8672b75"},{"fixed":"ba88a53d7f5df4191583abf214214efe0cda91d2"},{"fixed":"da9129ef77786839a3ccd1d7afeeab790bceaa1d"},{"fixed":"f7353208c91ab004e0179c5fb6c365b0f132f9f0"},{"fixed":"a156af6a4dc38c2aa7c98e89520a70fb3b3e7df4"},{"fixed":"785ec512afa80d0540f2ca797c0e56de747a6083"},{"fixed":"4b47a8601b71ad98833b447d465592d847b4dc77"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-40087.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.8.0"},{"fixed":"5.4.301"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.246"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.196"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.158"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.114"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.55"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.17.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-40087.json"}}],"schema_version":"1.7.5"}