| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: prevent possible UAF in ip6_xmit()\n\nIf skb_expand_head() returns NULL, skb has been freed\nand the associated dst/idev could also have been freed.\n\nWe must use rcu_read_lock() to prevent a possible UAF." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/ipv6/ip6_output.c" |
| ], |
| "versions": [ |
| { |
| "version": "81d626b00bdba16504eeae9cc891b18e83a9471a", |
| "lessThan": "b3a3d5333c13a1be57499581eab4a8fc94d57f36", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ee6b1db17f8287b615448488fc37f42bcfe9ece6", |
| "lessThan": "c47e022011719fc5727bca661d662303180535ba", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0c9f227bee11910a49e1d159abe102d06e3745d5", |
| "lessThan": "975f764e96f71616b530e300c1bb2ac0ce0c2596", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0c9f227bee11910a49e1d159abe102d06e3745d5", |
| "lessThan": "38a21c026ed2cc7232414cb166efc1923f34af17", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0c9f227bee11910a49e1d159abe102d06e3745d5", |
| "lessThan": "124b428fe28064c809e4237b0b38e97200a8a4a8", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0c9f227bee11910a49e1d159abe102d06e3745d5", |
| "lessThan": "fc88d6c1f2895a5775795d82ec581afdff7661d1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0c9f227bee11910a49e1d159abe102d06e3745d5", |
| "lessThan": "2d5ff7e339d04622d8282661df36151906d0e1c7", |
| "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/ip6_output.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.15", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.15", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.166", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.107", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.48", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.10.7", |
| "lessThanOrEqual": "6.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11", |
| "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": "5.15", |
| "versionEndExcluding": "5.15.166" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.15", |
| "versionEndExcluding": "6.1.107" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.15", |
| "versionEndExcluding": "6.6.48" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.15", |
| "versionEndExcluding": "6.10.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.15", |
| "versionEndExcluding": "6.11" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/b3a3d5333c13a1be57499581eab4a8fc94d57f36" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c47e022011719fc5727bca661d662303180535ba" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/975f764e96f71616b530e300c1bb2ac0ce0c2596" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/38a21c026ed2cc7232414cb166efc1923f34af17" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/124b428fe28064c809e4237b0b38e97200a8a4a8" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/fc88d6c1f2895a5775795d82ec581afdff7661d1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/2d5ff7e339d04622d8282661df36151906d0e1c7" |
| } |
| ], |
| "title": "ipv6: prevent possible UAF in ip6_xmit()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-44985", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
