CVE-2021-47161
published 2024-03-25CVE-2021-47161: 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()'…
PriorityP416medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.23%
13.4th percentile
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
Affected
18 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.14.6-1 (bookworm) | linux 5.14.6-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 90ba37033cb94207e97c4ced9be575770438213b < 10a089bae827ec30ad9b6cb7048020a62fae0cfa | 10a089bae827ec30ad9b6cb7048020a62fae0cfa |
| linux | linux | >= 90ba37033cb94207e97c4ced9be575770438213b < 00450ed03a17143e2433b461a656ef9cd17c2f1d | 00450ed03a17143e2433b461a656ef9cd17c2f1d |
| linux | linux | >= 90ba37033cb94207e97c4ced9be575770438213b < 15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1 | 15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1 |
| linux | linux | >= 90ba37033cb94207e97c4ced9be575770438213b < fe6921e3b8451a537e01c031b8212366bb386e3e | fe6921e3b8451a537e01c031b8212366bb386e3e |
| linux | linux | >= 90ba37033cb94207e97c4ced9be575770438213b < 12391be4724acc9269e1845ccbd881df37de4b56 | 12391be4724acc9269e1845ccbd881df37de4b56 |
| linux | linux | >= 90ba37033cb94207e97c4ced9be575770438213b < 680ec0549a055eb464dce6ffb4bfb736ef87236e | 680ec0549a055eb464dce6ffb4bfb736ef87236e |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.46-1 | 5.10.46-1 |
| linux | linux_kernel | >= 0 < 5.14.6-1 | 5.14.6-1 |
| linux | linux_kernel | >= 0 < 5.14.6-1 | 5.14.6-1 |
| linux | linux_kernel | >= 0 < 5.14.6-1 | 5.14.6-1 |
| linux | linux_kernel | >= 4.10 < 4.14.241 | 4.14.241 |
| linux | linux_kernel | >= 4.15 < 4.19.199 | 4.19.199 |
| linux | linux_kernel | >= 4.20 < 5.4.124 | 5.4.124 |
| linux | linux_kernel | >= 5.11 < 5.12.9 | 5.12.9 |
| linux | linux_kernel | >= 5.5 < 5.10.42 | 5.10.42 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Red Hat
kernel: spi: spi-fsl-dspi: Fix a resource leak in an error handling path
vendor_redhat·2024-03-25·CVSS 5.5
CVE-2021-47161 [MEDIUM] CWE-402 kernel: spi: spi-fsl-dspi: Fix a resource leak in an error handling path
kernel: 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
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Not affected
Debian
CVE-2021-47161: linux - In the Linux kernel, the following vulnerability has been resolved: spi: spi-fs...
vendor_debian·2021·CVSS 5.5
CVE-2021-47161 [MEDIUM] CVE-2021-47161: linux - In the Linux kernel, the following vulnerability has been resolved: spi: spi-fs...
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
Scope: local
bookworm: resolved (fixed in 5.14.6-1)
bullseye: resolved (fixed in 5.10.46-1)
forky: resolved (fixed in 5.14.6-1)
sid: resolved (fixed in 5.14.6-1)
trixie: resolved (fixed in 5.14.6-1)
OSV
CVE-2021-47161: 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
osv·2024-03-25·CVSS 5.5
CVE-2021-47161 [MEDIUM] CVE-2021-47161: 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
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
GHSA
GHSA-jjpg-4x84-prmp: 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_d
ghsa_unreviewed·2024-03-25
CVE-2021-47161 [MEDIUM] CWE-209 GHSA-jjpg-4x84-prmp: 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_d
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
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/00450ed03a17143e2433b461a656ef9cd17c2f1dhttps://git.kernel.org/stable/c/10a089bae827ec30ad9b6cb7048020a62fae0cfahttps://git.kernel.org/stable/c/12391be4724acc9269e1845ccbd881df37de4b56https://git.kernel.org/stable/c/15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1https://git.kernel.org/stable/c/680ec0549a055eb464dce6ffb4bfb736ef87236ehttps://git.kernel.org/stable/c/fe6921e3b8451a537e01c031b8212366bb386e3ehttps://git.kernel.org/stable/c/00450ed03a17143e2433b461a656ef9cd17c2f1dhttps://git.kernel.org/stable/c/10a089bae827ec30ad9b6cb7048020a62fae0cfahttps://git.kernel.org/stable/c/12391be4724acc9269e1845ccbd881df37de4b56https://git.kernel.org/stable/c/15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1https://git.kernel.org/stable/c/680ec0549a055eb464dce6ffb4bfb736ef87236ehttps://git.kernel.org/stable/c/fe6921e3b8451a537e01c031b8212366bb386e3e
2024-03-25
Published