| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nDrivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj\n\nkobject_init_and_add() takes reference even when it fails.\nAccording to the doc of kobject_init_and_add()：\n\n If this function returns an error, kobject_put() must be called to\n properly clean up the memory associated with the object.\n\nFix memory leak by calling kobject_put()." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/hv/vmbus_drv.c" |
| ], |
| "versions": [ |
| { |
| "version": "c2e5df616e1ae6c2a074cb241ebb65a318ebaf7c", |
| "lessThan": "417947891bd5ae327f15efed1a0da2b12ef24962", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c2e5df616e1ae6c2a074cb241ebb65a318ebaf7c", |
| "lessThan": "fe595759c2a4a5bb41c438474f15947d8ae32f5c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c2e5df616e1ae6c2a074cb241ebb65a318ebaf7c", |
| "lessThan": "91d8866ca55232d21995a3d54fac96de33c9e20c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c2e5df616e1ae6c2a074cb241ebb65a318ebaf7c", |
| "lessThan": "c377e2ba78d3fe9a1f0b4ec424e75f81da7e81e9", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c2e5df616e1ae6c2a074cb241ebb65a318ebaf7c", |
| "lessThan": "92e25b637cd4e010f776c86e4810300e773eac5c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c2e5df616e1ae6c2a074cb241ebb65a318ebaf7c", |
| "lessThan": "8bc69f86328e87a0ffa79438430cc82f3aa6a194", |
| "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/hv/vmbus_drv.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.15", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.15", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.231", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.181", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.102", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.25", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.16.11", |
| "lessThanOrEqual": "5.16.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.17", |
| "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": "4.15", |
| "versionEndExcluding": "4.19.231" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "5.4.181" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "5.10.102" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "5.15.25" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "5.16.11" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "5.17" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/417947891bd5ae327f15efed1a0da2b12ef24962" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/fe595759c2a4a5bb41c438474f15947d8ae32f5c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/91d8866ca55232d21995a3d54fac96de33c9e20c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c377e2ba78d3fe9a1f0b4ec424e75f81da7e81e9" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/92e25b637cd4e010f776c86e4810300e773eac5c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/8bc69f86328e87a0ffa79438430cc82f3aa6a194" |
| } |
| ], |
| "title": "Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2022-48775", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
