| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv4: prevent potential spectre v1 gadget in ip_metrics_convert()\n\nif (!type)\n\t\tcontinue;\n\tif (type > RTAX_MAX)\n\t\treturn -EINVAL;\n\t...\n\tmetrics[type - 1] = val;\n\n@type being used as an array index, we need to prevent\ncpu speculation or risk leaking kernel memory content." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/ipv4/metrics.c" |
| ], |
| "versions": [ |
| { |
| "version": "6cf9dfd3bd62edfff69f11c0f111bc261166e4c7", |
| "lessThan": "ef050cf5fb70d995a0d03244e25179b7c66a924a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6cf9dfd3bd62edfff69f11c0f111bc261166e4c7", |
| "lessThan": "746db9ec1e672eee13965625ddac0d97e16fa20c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6cf9dfd3bd62edfff69f11c0f111bc261166e4c7", |
| "lessThan": "34c6142f0df9cd75cba5a7aa9df0960d2854b415", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6cf9dfd3bd62edfff69f11c0f111bc261166e4c7", |
| "lessThan": "d50e7348b44f1e046121ff5be01b7fb6978a1149", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6cf9dfd3bd62edfff69f11c0f111bc261166e4c7", |
| "lessThan": "6850fe301d015a7d2012d1de8caf43dafb7cc2f6", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6cf9dfd3bd62edfff69f11c0f111bc261166e4c7", |
| "lessThan": "1d1d63b612801b3f0a39b7d4467cad0abd60e5c8", |
| "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/ipv4/metrics.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.3", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.3", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.272", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.231", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.166", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.91", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.9", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.2", |
| "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": "4.3", |
| "versionEndExcluding": "4.19.272" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.3", |
| "versionEndExcluding": "5.4.231" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.3", |
| "versionEndExcluding": "5.10.166" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.3", |
| "versionEndExcluding": "5.15.91" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.3", |
| "versionEndExcluding": "6.1.9" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.3", |
| "versionEndExcluding": "6.2" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/ef050cf5fb70d995a0d03244e25179b7c66a924a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/746db9ec1e672eee13965625ddac0d97e16fa20c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/34c6142f0df9cd75cba5a7aa9df0960d2854b415" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d50e7348b44f1e046121ff5be01b7fb6978a1149" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/6850fe301d015a7d2012d1de8caf43dafb7cc2f6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/1d1d63b612801b3f0a39b7d4467cad0abd60e5c8" |
| } |
| ], |
| "title": "ipv4: prevent potential spectre v1 gadget in ip_metrics_convert()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2023-52997", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
