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| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: ti: k3-udma-private: Fix refcount leak bug in of_xudma_dev_get()\n\nWe should call of_node_put() for the reference returned by\nof_parse_phandle() in fail path or when it is not used anymore.\nHere we only need to move the of_node_put() before the check." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/dma/ti/k3-udma-private.c" |
| ], |
| "versions": [ |
| { |
| "version": "d702419134133db1eab2067dc6ea5723467fd917", |
| "lessThan": "aa11dae059a439af82bae541b134f8f53ac177b5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
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| "lessThan": "dd5a6c5a08752b613e83ad2cb5133e72a64b876d", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "d702419134133db1eab2067dc6ea5723467fd917", |
| "lessThan": "a17df55bf6d536712da6902a83db82b82e67d5a2", |
| "status": "affected", |
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| }, |
| { |
| "version": "d702419134133db1eab2067dc6ea5723467fd917", |
| "lessThan": "f9fdb0b86f087c2b7f6c6168dd0985a3c1eda87e", |
| "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/dma/ti/k3-udma-private.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.6", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.6", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.146", |
| "lessThanOrEqual": "5.10.*", |
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| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.71", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.19.12", |
| "lessThanOrEqual": "5.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.0", |
| "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": "5.6", |
| "versionEndExcluding": "5.10.146" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.6", |
| "versionEndExcluding": "5.15.71" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.6", |
| "versionEndExcluding": "5.19.12" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.6", |
| "versionEndExcluding": "6.0" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/aa11dae059a439af82bae541b134f8f53ac177b5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/dd5a6c5a08752b613e83ad2cb5133e72a64b876d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a17df55bf6d536712da6902a83db82b82e67d5a2" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f9fdb0b86f087c2b7f6c6168dd0985a3c1eda87e" |
| } |
| ], |
| "title": "dmaengine: ti: k3-udma-private: Fix refcount leak bug in of_xudma_dev_get()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2022-48656", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
