{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2021-47161", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-03-25T09:12:14.109Z", "datePublished": "2024-03-25T09:16:15.132Z", "dateUpdated": "2026-05-11T13:49:09.375Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T13:49:09.375Z" }, "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'dspi_request_dma()' should be undone by a 'dspi_release_dma()' call in the\nerror handling path of the probe function, as already done in the remove\nfunction" } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/spi/spi-fsl-dspi.c" ], "versions": [ { "version": "90ba37033cb94207e97c4ced9be575770438213b", "lessThan": "10a089bae827ec30ad9b6cb7048020a62fae0cfa", "status": "affected", "versionType": "git" }, { "version": "90ba37033cb94207e97c4ced9be575770438213b", "lessThan": "00450ed03a17143e2433b461a656ef9cd17c2f1d", "status": "affected", "versionType": "git" }, { "version": "90ba37033cb94207e97c4ced9be575770438213b", "lessThan": "15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1", "status": "affected", "versionType": "git" }, { "version": "90ba37033cb94207e97c4ced9be575770438213b", "lessThan": "fe6921e3b8451a537e01c031b8212366bb386e3e", "status": "affected", "versionType": "git" }, { "version": "90ba37033cb94207e97c4ced9be575770438213b", "lessThan": "12391be4724acc9269e1845ccbd881df37de4b56", "status": "affected", "versionType": "git" }, { "version": "90ba37033cb94207e97c4ced9be575770438213b", "lessThan": "680ec0549a055eb464dce6ffb4bfb736ef87236e", "status": "affected", "versionType": "git" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/spi/spi-fsl-dspi.c" ], "versions": [ { "version": "4.10", "status": "affected" }, { "version": "0", "lessThan": "4.10", "status": "unaffected", "versionType": "semver" }, { "version": "4.14.241", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver" }, { "version": "4.19.199", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.124", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.42", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.12.9", "lessThanOrEqual": "5.12.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.13", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "4.14.241" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "4.19.199" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "5.4.124" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "5.10.42" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "5.12.9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "5.13" } ] } ] } ], "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-1.2.0" } }, "adp": [ { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-209", "lang": "en", "description": "CWE-209 Generation of Error Message Containing Sensitive Information" } ] } ], "metrics": [ { "cvssV3_1": { "scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2024-07-17T17:24:18.714532Z", "id": "CVE-2021-47161", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-06T14:55:37.234Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T05:24:39.988Z" }, "title": "CVE Program Container", "references": [ { "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", "tags": [ "x_transferred" ] } ] } ] } }