cve-2021-47161
Vulnerability from cvelistv5
Published
2024-03-25 09:16
Modified
2024-11-06 14:55
Severity ?
EPSS score ?
Summary
spi: spi-fsl-dspi: Fix a resource leak in an error handling path
References
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}, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-04T05:24:39.988Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/10a089bae827ec30ad9b6cb7048020a62fae0cfa" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/00450ed03a17143e2433b461a656ef9cd17c2f1d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/fe6921e3b8451a537e01c031b8212366bb386e3e" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/12391be4724acc9269e1845ccbd881df37de4b56" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/680ec0549a055eb464dce6ffb4bfb736ef87236e" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/spi/spi-fsl-dspi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "10a089bae827", "status": "affected", "version": "90ba37033cb9", "versionType": "git" }, { "lessThan": "00450ed03a17", "status": "affected", "version": "90ba37033cb9", "versionType": "git" }, { "lessThan": "15d1cc4b4b58", "status": "affected", "version": "90ba37033cb9", "versionType": "git" }, { "lessThan": "fe6921e3b845", "status": "affected", "version": "90ba37033cb9", "versionType": "git" }, { "lessThan": "12391be4724a", "status": "affected", "version": "90ba37033cb9", "versionType": "git" }, { "lessThan": "680ec0549a05", "status": "affected", "version": "90ba37033cb9", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/spi/spi-fsl-dspi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.10" }, { "lessThan": "4.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.241", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.199", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.124", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.42", "versionType": "semver" }, { "lessThanOrEqual": "5.12.*", "status": "unaffected", "version": "5.12.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.13", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: spi-fsl-dspi: Fix a resource leak in an error handling path\n\n\u0027dspi_request_dma()\u0027 should be undone by a \u0027dspi_release_dma()\u0027 call in the\nerror handling path of the probe function, as already done in the remove\nfunction" } ], "providerMetadata": { "dateUpdated": "2024-11-04T12:00:35.741Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/10a089bae827ec30ad9b6cb7048020a62fae0cfa" }, { "url": "https://git.kernel.org/stable/c/00450ed03a17143e2433b461a656ef9cd17c2f1d" }, { "url": "https://git.kernel.org/stable/c/15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1" }, { "url": "https://git.kernel.org/stable/c/fe6921e3b8451a537e01c031b8212366bb386e3e" }, { "url": "https://git.kernel.org/stable/c/12391be4724acc9269e1845ccbd881df37de4b56" }, { "url": "https://git.kernel.org/stable/c/680ec0549a055eb464dce6ffb4bfb736ef87236e" } ], "title": "spi: spi-fsl-dspi: Fix a resource leak in an error handling path", "x_generator": { "engine": "bippy-9e1c9544281a" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47161", "datePublished": "2024-03-25T09:16:15.132Z", "dateReserved": "2024-03-25T09:12:14.109Z", "dateUpdated": "2024-11-06T14:55:37.234Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-47161\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-03-25T10:15:08.433\",\"lastModified\":\"2024-11-06T15:35:02.283\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nspi: spi-fsl-dspi: Fix a resource leak in an error handling path\\n\\n\u0027dspi_request_dma()\u0027 should be undone by a \u0027dspi_release_dma()\u0027 call in the\\nerror handling path of the probe function, as already done in the remove\\nfunction\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: spi: spi-fsl-dspi: reparar una fuga de recursos en una ruta de manejo de errores \u0027dspi_request_dma()\u0027 debe deshacerse mediante una llamada \u0027dspi_release_dma()\u0027 en la ruta de manejo de errores de la funci\u00f3n de sonda, como ya se hizo en la funci\u00f3n de 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} }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.