CVE-2021-47161
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
spi: spi-fsl-dspi: Fix a resource leak in an error handling path
In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-dspi: Fix a resource leak in an error handling path 'dspi_request_dma()' should be undone by a 'dspi_release_dma()' call in the error handling path of the probe function, as already done in the remove function
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) |
|---|---|---|---|---|---|
| 90ba37033cb94207e97c4ced9be575770438213b | affected | git | 10a089bae827ec30ad9b6cb7048020a62fae0cfa | Unavailable | None listed |
| 90ba37033cb94207e97c4ced9be575770438213b | affected | git | 00450ed03a17143e2433b461a656ef9cd17c2f1d | Unavailable | None listed |
| 90ba37033cb94207e97c4ced9be575770438213b | affected | git | 15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1 | Unavailable | None listed |
| 90ba37033cb94207e97c4ced9be575770438213b | affected | git | fe6921e3b8451a537e01c031b8212366bb386e3e | Unavailable | None listed |
| 90ba37033cb94207e97c4ced9be575770438213b | affected | git | 12391be4724acc9269e1845ccbd881df37de4b56 | Unavailable | None listed |
| 90ba37033cb94207e97c4ced9be575770438213b | affected | git | 680ec0549a055eb464dce6ffb4bfb736ef87236e | 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) |
|---|---|---|---|---|---|
| 4.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.10 | Unavailable | None listed |
| 4.14.241 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.199 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.124 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.42 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.12.9 | unaffected | semver | Unavailable | 5.12.* | None listed |
| 5.13 | unaffected | original_commit_for_fix | Unavailable | * | None listed |