CVE-2026-53156
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
nvmem: core: fix use-after-free bugs in error paths
In the Linux kernel, the following vulnerability has been resolved: nvmem: core: fix use-after-free bugs in error paths Fix several instances of error paths in which we call __nvmem_device_put() - which may end up freeing the underlying memory and other resources - and then keep on using the nvmem structure. Always put the reference to the nvmem device as the last step before returning the error code.
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) |
|---|---|---|---|---|---|
| e888d445ac33a5b0288d670ecd970908b13f07cd | affected | git | 6cdcf0d16c80900f42d60252480cd131c1a83d23 | Unavailable | None listed |
| e888d445ac33a5b0288d670ecd970908b13f07cd | affected | git | e0d38bf47a72da2f02c9fa6f752cd66d977cd7f7 | Unavailable | None listed |
| e888d445ac33a5b0288d670ecd970908b13f07cd | affected | git | cb85ef5a227b3662b88f4d849a1aad43bfe7f5ae | Unavailable | None listed |
| e888d445ac33a5b0288d670ecd970908b13f07cd | affected | git | 40e2a459c0dd1333b2343831480a0ad80dc07614 | Unavailable | None listed |
| e888d445ac33a5b0288d670ecd970908b13f07cd | affected | git | 5b6b6fc491899d583eaa75344e094796ae9b530b | 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) |
|---|---|---|---|---|---|
| 4.20 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.20 | Unavailable | None listed |
| 6.6.160 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.94 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.36 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.13 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |