CVE-2023-53044
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
dm stats: check for and propagate alloc_percpu failure
In the Linux kernel, the following vulnerability has been resolved: dm stats: check for and propagate alloc_percpu failure Check alloc_precpu()'s return value and return an error from dm_stats_init() if it fails. Update alloc_dev() to fail if dm_stats_init() does. Otherwise, a NULL pointer dereference will occur in dm_stats_cleanup() even if dm-stats isn't being actively used.
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) |
|---|---|---|---|---|---|
| fd2ed4d252701d3bbed4cd3e3d267ad469bb832a | affected | git | 2287d7b721471a3d58bcd829250336e3cdf1635e | Unavailable | None listed |
| fd2ed4d252701d3bbed4cd3e3d267ad469bb832a | affected | git | 0d96bd507ed7e7d565b6d53ebd3874686f123b2e | Unavailable | None listed |
| fd2ed4d252701d3bbed4cd3e3d267ad469bb832a | affected | git | 4a32a9a818a895671bd43e0c40351e60e4e9140b | Unavailable | None listed |
| fd2ed4d252701d3bbed4cd3e3d267ad469bb832a | affected | git | c68f08cc745675a17894e1b4a5b5b9700ace6da4 | Unavailable | None listed |
| fd2ed4d252701d3bbed4cd3e3d267ad469bb832a | affected | git | 443c9d522397511a4328dc2ec3c9c63c73049756 | Unavailable | None listed |
| fd2ed4d252701d3bbed4cd3e3d267ad469bb832a | affected | git | a42180dd361584816bfe15c137b665699b994d90 | Unavailable | None listed |
| fd2ed4d252701d3bbed4cd3e3d267ad469bb832a | affected | git | 5b66e36a3efd24041b7374432bfa4dec2ff01e95 | Unavailable | None listed |
| fd2ed4d252701d3bbed4cd3e3d267ad469bb832a | affected | git | d3aa3e060c4a80827eb801fc448debc9daa7c46b | 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) |
|---|---|---|---|---|---|
| 3.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.12 | Unavailable | None listed |
| 4.14.312 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.280 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.240 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.177 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.105 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.22 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2.9 | unaffected | semver | Unavailable | 6.2.* | None listed |
| 6.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |