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| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv4: Fix a data-race around sysctl_fib_multipath_use_neigh.\n\nWhile reading sysctl_fib_multipath_use_neigh, it can be changed\nconcurrently. Thus, we need to add READ_ONCE() to its reader." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/ipv4/fib_semantics.c" |
| ], |
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| "status": "affected", |
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| "version": "a6db4494d218c2e559173661ee972e048dc04fdd", |
| "lessThan": "b8d345db03b4deffb4f04219a51d3b1e94171b76", |
| "status": "affected", |
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| "status": "affected", |
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| } |
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| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/ipv4/fib_semantics.c" |
| ], |
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| "version": "4.7", |
| "status": "affected" |
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| "status": "unaffected", |
| "versionType": "semver" |
| }, |
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| }, |
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| "version": "5.10.134", |
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| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.58", |
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| "status": "unaffected", |
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| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.19", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
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| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
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| "versionEndExcluding": "5.4.208" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
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| { |
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| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/6727f39e99e0f545d815edebb6c94228485427ec" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e045d672ba06e1d35bacb56374d350de0ac99066" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b8d345db03b4deffb4f04219a51d3b1e94171b76" |
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| { |
| "url": "https://git.kernel.org/stable/c/14e996577ed2799a1ed6ffeb71c76d63acb28444" |
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| { |
| "url": "https://git.kernel.org/stable/c/87507bcb4f5de16bb419e9509d874f4db6c0ad0f" |
| } |
| ], |
| "title": "ipv4: Fix a data-race around sysctl_fib_multipath_use_neigh.", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
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| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2022-49580", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
