{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-37773","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:23.939Z","datePublished":"2025-05-01T13:07:12.944Z","dateUpdated":"2026-05-11T21:14:52.285Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:14:52.285Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nvirtiofs: add filesystem context source name check\n\nIn certain scenarios, for example, during fuzz testing, the source\nname may be NULL, which could lead to a kernel panic. Therefore, an\nextra check for the source name should be added."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/fuse/virtio_fs.c"],"versions":[{"version":"a62a8ef9d97da23762a588592c8b8eb50a8deb6a","lessThan":"b84f13fdad10a543e2e65bab7e81b3f0bceabd67","status":"affected","versionType":"git"},{"version":"a62a8ef9d97da23762a588592c8b8eb50a8deb6a","lessThan":"9d6dcf18a1b49990295ac8a05fd9bdfd27ccbf88","status":"affected","versionType":"git"},{"version":"a62a8ef9d97da23762a588592c8b8eb50a8deb6a","lessThan":"5ee09cdaf3414f6c92960714af46d3d90eede2f3","status":"affected","versionType":"git"},{"version":"a62a8ef9d97da23762a588592c8b8eb50a8deb6a","lessThan":"599d1e2a6aecc44acf22fe7ea6f5e84a7e526abe","status":"affected","versionType":"git"},{"version":"a62a8ef9d97da23762a588592c8b8eb50a8deb6a","lessThan":"f6ec52710dc5e156b774cbef5d0f5c99b1c53a80","status":"affected","versionType":"git"},{"version":"a62a8ef9d97da23762a588592c8b8eb50a8deb6a","lessThan":"c3e31d613951c299487844c4d1686a933e8ee291","status":"affected","versionType":"git"},{"version":"a62a8ef9d97da23762a588592c8b8eb50a8deb6a","lessThan":"a648d80f8d9b208beee03a2d9aa690cfacf1d41e","status":"affected","versionType":"git"},{"version":"a62a8ef9d97da23762a588592c8b8eb50a8deb6a","lessThan":"a94fd938df2b1628da66b498aa0eeb89593bc7a2","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/fuse/virtio_fs.c"],"versions":[{"version":"5.4","status":"affected"},{"version":"0","lessThan":"5.4","status":"unaffected","versionType":"semver"},{"version":"5.4.293","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.237","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.181","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.135","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.88","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.25","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.14.4","lessThanOrEqual":"6.14.*","status":"unaffected","versionType":"semver"},{"version":"6.15","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.4.293"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.10.237"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.15.181"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.1.135"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.6.88"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.12.25"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.14.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.15"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/b84f13fdad10a543e2e65bab7e81b3f0bceabd67"},{"url":"https://git.kernel.org/stable/c/9d6dcf18a1b49990295ac8a05fd9bdfd27ccbf88"},{"url":"https://git.kernel.org/stable/c/5ee09cdaf3414f6c92960714af46d3d90eede2f3"},{"url":"https://git.kernel.org/stable/c/599d1e2a6aecc44acf22fe7ea6f5e84a7e526abe"},{"url":"https://git.kernel.org/stable/c/f6ec52710dc5e156b774cbef5d0f5c99b1c53a80"},{"url":"https://git.kernel.org/stable/c/c3e31d613951c299487844c4d1686a933e8ee291"},{"url":"https://git.kernel.org/stable/c/a648d80f8d9b208beee03a2d9aa690cfacf1d41e"},{"url":"https://git.kernel.org/stable/c/a94fd938df2b1628da66b498aa0eeb89593bc7a2"}],"title":"virtiofs: add filesystem context source name check","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T19:54:52.701Z"}}]}}