| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_payload: sanitize offset and length before calling skb_checksum()\n\nIf access to offset + length is larger than the skbuff length, then\nskb_checksum() triggers BUG_ON().\n\nskb_checksum() internally subtracts the length parameter while iterating\nover skbuff, BUG_ON(len) at the end of it checks that the expected\nlength to be included in the checksum calculation is fully consumed." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/netfilter/nft_payload.c" |
| ], |
| "versions": [ |
| { |
| "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df", |
| "lessThan": "a661ed364ae6ae88c2fafa9ddc27df1af2a73701", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df", |
| "lessThan": "ac7df3fc80fc82bcc3b1e8f6ebc0d2c435d0c534", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df", |
| "lessThan": "e3e608cbad376674d19a71ccd0d41804d9393f02", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df", |
| "lessThan": "b1d2de8a669fa14c499a385e056944d5352b3b40", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df", |
| "lessThan": "d3217323525f7596427124359e76ea0d8fcc9874", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df", |
| "lessThan": "0ab3be58b45b996764aba0187b46de19b3e58a72", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df", |
| "lessThan": "c43e0ea848e7b9bef7a682cbc5608022d6d29d7b", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df", |
| "lessThan": "d5953d680f7e96208c29ce4139a0e38de87a57fe", |
| "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/netfilter/nft_payload.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.5", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.5", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.323", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.285", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.229", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.171", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.116", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.60", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11.7", |
| "lessThanOrEqual": "6.11.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12", |
| "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": "4.5", |
| "versionEndExcluding": "4.19.323" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.5", |
| "versionEndExcluding": "5.4.285" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.5", |
| "versionEndExcluding": "5.10.229" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.5", |
| "versionEndExcluding": "5.15.171" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.5", |
| "versionEndExcluding": "6.1.116" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.5", |
| "versionEndExcluding": "6.6.60" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.5", |
| "versionEndExcluding": "6.11.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.5", |
| "versionEndExcluding": "6.12" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/a661ed364ae6ae88c2fafa9ddc27df1af2a73701" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/ac7df3fc80fc82bcc3b1e8f6ebc0d2c435d0c534" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e3e608cbad376674d19a71ccd0d41804d9393f02" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b1d2de8a669fa14c499a385e056944d5352b3b40" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d3217323525f7596427124359e76ea0d8fcc9874" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0ab3be58b45b996764aba0187b46de19b3e58a72" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c43e0ea848e7b9bef7a682cbc5608022d6d29d7b" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d5953d680f7e96208c29ce4139a0e38de87a57fe" |
| } |
| ], |
| "title": "netfilter: nft_payload: sanitize offset and length before calling skb_checksum()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-50251", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
