{"id":"CVE-2024-46777","summary":"udf: Avoid excessive partition lengths","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nudf: Avoid excessive partition lengths\n\nAvoid mounting filesystems where the partition would overflow the\n32-bits used for block number. Also refuse to mount filesystems where\nthe partition length is so large we cannot safely index bits in a\nblock bitmap.","modified":"2026-04-02T12:19:39.892667Z","published":"2024-09-18T07:12:34.315Z","related":["MGASA-2024-0316","MGASA-2024-0318","SUSE-SU-2024:3983-1","SUSE-SU-2024:3984-1","SUSE-SU-2024:3985-1","SUSE-SU-2024:3986-1","SUSE-SU-2024:4318-1","SUSE-SU-2024:4364-1","SUSE-SU-2024:4367-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:0035-1","SUSE-SU-2025:20163-1","SUSE-SU-2025:20164-1","SUSE-SU-2025:20246-1","SUSE-SU-2025:20247-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46777.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0173999123082280cf904bd640015951f194a294"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1497a4484cdb2cf6c37960d788fb6ba67567bdb7"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2ddf831451357c6da4b64645eb797c93c1c054d1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/551966371e17912564bc387fbeb2ac13077c3db1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/925fd8ee80d5348a5e965548e5484d164d19221d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a56330761950cb83de1dfb348479f20c56c95f90"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c0c23130d38e8bc28e9ef581443de9b1fc749966"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ebbe26fd54a9621994bc16b14f2ba8f84c089693"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46777.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-46777"},{"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":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2"},{"fixed":"c0c23130d38e8bc28e9ef581443de9b1fc749966"},{"fixed":"1497a4484cdb2cf6c37960d788fb6ba67567bdb7"},{"fixed":"551966371e17912564bc387fbeb2ac13077c3db1"},{"fixed":"2ddf831451357c6da4b64645eb797c93c1c054d1"},{"fixed":"0173999123082280cf904bd640015951f194a294"},{"fixed":"a56330761950cb83de1dfb348479f20c56c95f90"},{"fixed":"925fd8ee80d5348a5e965548e5484d164d19221d"},{"fixed":"ebbe26fd54a9621994bc16b14f2ba8f84c089693"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-46777.json"}}],"schema_version":"1.7.5"}