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| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: sa2ul - Fix memory leak of rxd\n\nThere are two error return paths that are not freeing rxd and causing\nmemory leaks. Fix these.\n\nAddresses-Coverity: (\"Resource leak\")" |
| } |
| ], |
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| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/crypto/sa2ul.c" |
| ], |
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| "status": "affected", |
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| "lessThan": "b7bd0657c2036add71981d88a7fae50188150b6e", |
| "status": "affected", |
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| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/crypto/sa2ul.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.10", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
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| "status": "unaffected", |
| "versionType": "semver" |
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| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.13", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
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| "vulnerable": true, |
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| "versionEndExcluding": "5.10.37" |
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| { |
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| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
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| { |
| "vulnerable": true, |
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| { |
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| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
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| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/0e596b3734649041ed77edc86a23c0442bbe062b" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/dfd6443bf49ac17adf882ca46c40c506a0284bd6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b7bd0657c2036add71981d88a7fae50188150b6e" |
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| { |
| "url": "https://git.kernel.org/stable/c/854b7737199848a91f6adfa0a03cf6f0c46c86e8" |
| } |
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| "title": "crypto: sa2ul - Fix memory leak of rxd", |
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| } |
| } |
| }, |
| "cveMetadata": { |
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| "cveID": "CVE-2021-47052", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
