CVE-2024-42306
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
udf: Avoid using corrupted block bitmap buffer
In the Linux kernel, the following vulnerability has been resolved: udf: Avoid using corrupted block bitmap buffer When the filesystem block bitmap is corrupted, we detect the corruption while loading the bitmap and fail the allocation with error. However the next allocation from the same bitmap will notice the bitmap buffer is already loaded and tries to allocate from the bitmap with mixed results (depending on the exact nature of the bitmap corruption). Fix the problem by using BH_verified bit to indicate whether the bitmap is valid or not.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 7648ea9896b31aff38830d81188f5b7a1773e4a8 | affected | git | cae9e59cc41683408b70b9ab569f8654866ba914 | Unavailable | None listed |
| 4ac54312f623c6d2ca30c36c1ef530c11f5aff64 | affected | git | 2199e157a465aaf98294d3932797ecd7fce942d5 | Unavailable | None listed |
| 099bf90d7fc4622da9fd4727f6d318a0f12d10be | affected | git | 6a43e3c210df6c5f00570f4be49a897677dbcb64 | Unavailable | None listed |
| 6ac8f2c8362afd2baa8e7b9c946597589e587d22 | affected | git | 271cab2ca00652bc984e269cf1208699a1e09cdd | Unavailable | None listed |
| 1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d | affected | git | 57053b3bcf3403b80db6f65aba284d7dfe7326af | Unavailable | None listed |
| 1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d | affected | git | 8ca170c39eca7cad6e0cfeb24e351d8f8eddcd65 | Unavailable | None listed |
| 1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d | affected | git | a90d4471146de21745980cba51ce88e7926bcc4f | Unavailable | None listed |
| f862a9049c3f6e73a5504a1ac10ffd5bc253ab55 | affected | git | Unavailable | Unavailable | None listed |
| 4622cc1b6d86013e01c56b60b092b5e4726c8e52 | affected | git | Unavailable | Unavailable | None listed |
| 5.4.257 | affected | semver | 5.4.282 | Unavailable | None listed |
| 5.10.195 | affected | semver | 5.10.224 | Unavailable | None listed |
| 5.15.132 | affected | semver | 5.15.165 | Unavailable | None listed |
| 6.1.53 | affected | semver | 6.1.103 | Unavailable | None listed |
| 4.14.326 | affected | semver | 4.15 | Unavailable | None listed |
| 4.19.295 | affected | semver | 4.20 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.3 | Unavailable | None listed |
| 5.4.282 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.224 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.165 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.103 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.44 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.10.3 | unaffected | semver | Unavailable | 6.10.* | None listed |
| 6.11 | unaffected | original_commit_for_fix | Unavailable | * | None listed |