CVE-2025-38405
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
nvmet: fix memory leak of bio integrity
In the Linux kernel, the following vulnerability has been resolved: nvmet: fix memory leak of bio integrity If nvmet receives commands with metadata there is a continuous memory leak of kmalloc-128 slab or more precisely bio->bi_integrity. Since commit bf4c89fc8797 ("block: don't call bio_uninit from bio_endio") each user of bio_init has to use bio_uninit as well. Otherwise the bio integrity is not getting free. Nvmet uses bio_init for inline bios. Uninit the inline bio to complete deallocation of integrity in bio.
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) |
|---|---|---|---|---|---|
| bf4c89fc8797f5c0964a0c3d561fbe7e8483b62f | affected | git | 431e58d56fcb5ff1f9eb630724a922e0d2a941df | Unavailable | None listed |
| bf4c89fc8797f5c0964a0c3d561fbe7e8483b62f | affected | git | 2e2028fcf924d1c6df017033c8d6e28b735a0508 | Unavailable | None listed |
| bf4c89fc8797f5c0964a0c3d561fbe7e8483b62f | affected | git | 190f4c2c863af7cc5bb354b70e0805f06419c038 | Unavailable | None listed |
| 64149da0fddbbfe43e11c0348d8c8b4171dae3a2 | affected | git | Unavailable | Unavailable | None listed |
| 6.10.10 | affected | semver | 6.11 | 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) |
|---|---|---|---|---|---|
| 6.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.11 | Unavailable | None listed |
| 6.12.37 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.15.6 | unaffected | semver | Unavailable | 6.15.* | None listed |
| 6.16 | unaffected | original_commit_for_fix | Unavailable | * | None listed |