{"id":"CVE-2026-46329","summary":"erofs: handle end of filesystem properly for file-backed mounts","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: handle end of filesystem properly for file-backed mounts\n\nI/O requests beyond the end of the filesystem should be zeroed out,\nsimilar to loopback devices and that is what we expect.","modified":"2026-07-10T03:54:00.263576079Z","published":"2026-06-09T12:25:58.520Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46329.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/8d582d65d20bb4796db01b19e86909ad68cb337b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bc804a8d7e865ef47fb7edcaf5e77d18bf444ebc"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e49abde0ffc382a967b24f326d1614ac3bb06a94"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fe4039034dcdf584afbf763787909e28e92a4927"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46329.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46329"},{"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":"ce63cb62d794c98c7631c2296fa845f2a8d0a4a1"},{"fixed":"8d582d65d20bb4796db01b19e86909ad68cb337b"},{"fixed":"e49abde0ffc382a967b24f326d1614ac3bb06a94"},{"fixed":"fe4039034dcdf584afbf763787909e28e92a4927"},{"fixed":"bc804a8d7e865ef47fb7edcaf5e77d18bf444ebc"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46329.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.12.0"},{"fixed":"6.12.75"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.14"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.4"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46329.json"}}],"schema_version":"1.7.5"}