| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: uniphier-sd: Fix a resource leak in the remove function\n\nA 'tmio_mmc_host_free()' call is missing in the remove function, in order\nto balance a 'tmio_mmc_host_alloc()' call in the probe.\nThis is done in the error handling path of the probe, but not in the remove\nfunction.\n\nAdd the missing call." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/mmc/host/uniphier-sd.c" |
| ], |
| "versions": [ |
| { |
| "version": "3fd784f745dd1747863775a99ec749619ee6759c", |
| "lessThan": "0d8941b9b2d3e7b3481fdf43b1a6189d162175b7", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "3fd784f745dd1747863775a99ec749619ee6759c", |
| "lessThan": "25ac6ce65f1ab458982d15ec1caf441acd37106a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "3fd784f745dd1747863775a99ec749619ee6759c", |
| "lessThan": "ebe0f12cf4c044f812c6d17011531582f9ac8bb3", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "3fd784f745dd1747863775a99ec749619ee6759c", |
| "lessThan": "d6e7fda496978f2763413b5523557b38dc2bf6c2", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "3fd784f745dd1747863775a99ec749619ee6759c", |
| "lessThan": "e29c84857e2d51aa017ce04284b962742fb97d9e", |
| "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/mmc/host/uniphier-sd.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.20", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.20", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.118", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.36", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.11.20", |
| "lessThanOrEqual": "5.11.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.12.3", |
| "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": "4.20", |
| "versionEndExcluding": "5.4.118" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "5.10.36" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "5.11.20" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "5.12.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "5.13" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/0d8941b9b2d3e7b3481fdf43b1a6189d162175b7" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/25ac6ce65f1ab458982d15ec1caf441acd37106a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/ebe0f12cf4c044f812c6d17011531582f9ac8bb3" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d6e7fda496978f2763413b5523557b38dc2bf6c2" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e29c84857e2d51aa017ce04284b962742fb97d9e" |
| } |
| ], |
| "title": "mmc: uniphier-sd: Fix a resource leak in the remove function", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2021-46962", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
