CVE-2021-47161
spi: spi-fsl-dspi: Fix a resource leak in an error handling path
Severity Score
"-"
*CVSS v-
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*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
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
En el kernel de Linux, se resolvió la siguiente vulnerabilidad: spi: spi-fsl-dspi: reparar una fuga de recursos en una ruta de manejo de errores 'dspi_request_dma()' debe deshacerse mediante una llamada 'dspi_release_dma()' en la ruta de manejo de errores de la función de sonda, como ya se hizo en la función de eliminación
*Credits:
N/A
CVSS Scores
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* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
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Timeline
- 2024-03-25 CVE Reserved
- 2024-03-25 CVE Published
- 2024-03-26 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/90ba37033cb94207e97c4ced9be575770438213b | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 4.14.241 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 4.14.241" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 4.19.199 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 4.19.199" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 5.4.124 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.4.124" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 5.10.42 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.10.42" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 5.12.9 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.12.9" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 5.13 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.13" | en |
Affected
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