CVE-2023-54319
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)
pinctrl: at91-pio4: check return value of devm_kasprintf()
In the Linux kernel, the following vulnerability has been resolved: pinctrl: at91-pio4: check return value of devm_kasprintf() devm_kasprintf() returns a pointer to dynamically allocated memory. Pointer could be NULL in case allocation fails. Check pointer validity. Identified with coccinelle (kmerr.cocci script). Depends-on: 1c4e5c470a56 ("pinctrl: at91: use devm_kasprintf() to avoid potential leaks") Depends-on: 5a8f9cf269e8 ("pinctrl: at91-pio4: use proper format specifier for unsigned int")
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) |
|---|---|---|---|---|---|
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | 8d788f2ba830d6d32499b198c526d577c590eedf | Unavailable | None listed |
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | 3e8ce1d5a1a9d758b359e5c426543957f35991f8 | Unavailable | None listed |
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | aa3932eb07392d626486428e2ffddc660658e22a | Unavailable | None listed |
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | f3c7b95c9991dab02e616fc251b6c3516e0bd0ac | Unavailable | None listed |
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | 0a95dd17a73b7603818ad7c46c99d757232be331 | Unavailable | None listed |
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | 0af388fce352ed2ab383fd5d1a08db551ca15c38 | Unavailable | None listed |
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | 5bfd577cc728270d6cd7af6c652a1e7661f25487 | Unavailable | None listed |
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | 8a1fa202f47f39680a4305af744f499a324f8a03 | Unavailable | None listed |
| 776180848b574c9c01217fa958f10843ffce584f | affected | git | f6fd5d4ff8ca0b24cee1af4130bcb1fa96b61aa0 | 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) |
|---|---|---|---|---|---|
| 4.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.4 | Unavailable | None listed |
| 4.14.322 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.291 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.251 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.188 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.121 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.39 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.3.13 | unaffected | semver | Unavailable | 6.3.* | None listed |
| 6.4.4 | unaffected | semver | Unavailable | 6.4.* | None listed |
| 6.5 | unaffected | original_commit_for_fix | Unavailable | * | None listed |