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| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nila: block BH in ila_output()\n\nAs explained in commit 1378817486d6 (\"tipc: block BH\nbefore using dst_cache\"), net/core/dst_cache.c\nhelpers need to be called with BH disabled.\n\nila_output() is called from lwtunnel_output()\npossibly from process context, and under rcu_read_lock().\n\nWe might be interrupted by a softirq, re-enter ila_output()\nand corrupt dst_cache data structures.\n\nFix the race by using local_bh_disable()." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/ipv6/ila/ila_lwt.c" |
| ], |
| "versions": [ |
| { |
| "version": "79ff2fc31e0f6a52eeb67fb89fba87e822b9b7b5", |
| "lessThan": "7435bd2f84a25aba607030237261b3795ba782da", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
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| "lessThan": "96103371091c6476eb07f4c66624bdd1b42f758a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "79ff2fc31e0f6a52eeb67fb89fba87e822b9b7b5", |
| "lessThan": "a0cafb7b0b94d18e4813ee4b712a056f280e7b5a", |
| "status": "affected", |
| "versionType": "git" |
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| { |
| "version": "79ff2fc31e0f6a52eeb67fb89fba87e822b9b7b5", |
| "lessThan": "feac2391e26b086f73be30e9b1ab215eada8d830", |
| "status": "affected", |
| "versionType": "git" |
| }, |
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| "version": "79ff2fc31e0f6a52eeb67fb89fba87e822b9b7b5", |
| "lessThan": "b4eb25a3d70df925a9fa4e82d17a958a0a228f5f", |
| "status": "affected", |
| "versionType": "git" |
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| { |
| "version": "79ff2fc31e0f6a52eeb67fb89fba87e822b9b7b5", |
| "lessThan": "522c3336c2025818fa05e9daf0ac35711e55e316", |
| "status": "affected", |
| "versionType": "git" |
| }, |
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| "version": "79ff2fc31e0f6a52eeb67fb89fba87e822b9b7b5", |
| "lessThan": "9f9c79d8e527d867e0875868b14fb76e6011e70c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "79ff2fc31e0f6a52eeb67fb89fba87e822b9b7b5", |
| "lessThan": "cf28ff8e4c02e1ffa850755288ac954b6ff0db8c", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/ipv6/ila/ila_lwt.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.10", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.10", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.319", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.281", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.223", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.164", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.101", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.42", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.9.11", |
| "lessThanOrEqual": "6.9.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.10", |
| "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": "4.10", |
| "versionEndExcluding": "4.19.319" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.10", |
| "versionEndExcluding": "5.4.281" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.10", |
| "versionEndExcluding": "5.10.223" |
| }, |
| { |
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| }, |
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| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
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| }, |
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| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.10", |
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| { |
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| "versionEndExcluding": "6.9.11" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.10", |
| "versionEndExcluding": "6.10" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/7435bd2f84a25aba607030237261b3795ba782da" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/96103371091c6476eb07f4c66624bdd1b42f758a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a0cafb7b0b94d18e4813ee4b712a056f280e7b5a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/feac2391e26b086f73be30e9b1ab215eada8d830" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b4eb25a3d70df925a9fa4e82d17a958a0a228f5f" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/522c3336c2025818fa05e9daf0ac35711e55e316" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/9f9c79d8e527d867e0875868b14fb76e6011e70c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/cf28ff8e4c02e1ffa850755288ac954b6ff0db8c" |
| } |
| ], |
| "title": "ila: block BH in ila_output()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-41081", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
