{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2024-36903", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-05-30T15:25:07.066Z", "datePublished": "2024-05-30T15:29:04.866Z", "dateUpdated": "2026-07-14T12:37:56.696Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:47:20.326Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: Fix potential uninit-value access in __ip6_make_skb()\n\nAs it was done in commit fc1092f51567 (\"ipv4: Fix uninit-value access in\n__ip_make_skb()\") for IPv4, check FLOWI_FLAG_KNOWN_NH on fl6->flowi6_flags\ninstead of testing HDRINCL on the socket to avoid a race condition which\ncauses uninit-value access." } ], "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": "605b056d63302ae84eb136e88d4df49124bd5e0d", "lessThan": "59d74c843ebf46264c7903726cf6f2673a93b07a", "status": "affected", "versionType": "git" }, { "version": "d65ff2fe877c471aa6e79efa7bd8ff66e147c317", "lessThan": "40e5444a3ac315b60e94d82226b73cd82145d09e", "status": "affected", "versionType": "git" }, { "version": "2c9cefc142c1dc2759e19a92d3b2b3715e985beb", "lessThan": "a05c1ede50e9656f0752e523c7b54f3a3489e9a8", "status": "affected", "versionType": "git" }, { "version": "ea30388baebcce37fd594d425a65037ca35e59e8", "lessThan": "68c8ba16ab712eb709c6bab80ff151079d11d97a", "status": "affected", "versionType": "git" }, { "version": "ea30388baebcce37fd594d425a65037ca35e59e8", "lessThan": "2367bf254f3a27ecc6e229afd7a8b0a1395f7be3", "status": "affected", "versionType": "git" }, { "version": "ea30388baebcce37fd594d425a65037ca35e59e8", "lessThan": "4e13d3a9c25b7080f8a619f961e943fe08c2672c", "status": "affected", "versionType": "git" }, { "version": "165370522cc48127da564a08584a7391e6341908", "status": "affected", "versionType": "git" }, { "version": "f394f690a30a5ec0413c62777a058eaf3d6e10d5", "status": "affected", "versionType": "git" }, { "version": "0cf600ca1bdf1d52df977516ee6cee0cadb1f6b1", "status": "affected", "versionType": "git" }, { "version": "02ed5700f40445af02d1c97db25ffc2d04971d9f", "status": "affected", "versionType": "git" }, { "version": "5.10.178", "lessThan": "5.10.248", "status": "affected", "versionType": "semver" }, { "version": "5.15.107", "lessThan": "5.15.198", "status": "affected", "versionType": "semver" }, { "version": "6.1.24", "lessThan": "6.1.140", "status": "affected", "versionType": "semver" }, { "version": "4.14.313", "lessThan": "4.15", "status": "affected", "versionType": "semver" }, { "version": "4.19.281", "lessThan": "4.20", "status": "affected", "versionType": "semver" }, { "version": "5.4.241", "lessThan": "5.5", "status": "affected", "versionType": "semver" }, { "version": "6.2.11", "lessThan": "6.3", "status": "affected", "versionType": "semver" } ] }, { "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": "6.3", "status": "affected" }, { "version": "0", "lessThan": "6.3", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.248", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.198", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.140", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.31", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.10", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9", "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": "5.10.178", "versionEndExcluding": "5.10.248" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15.107", "versionEndExcluding": "5.15.198" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.1.24", "versionEndExcluding": "6.1.140" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.3", "versionEndExcluding": "6.6.31" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.3", "versionEndExcluding": "6.8.10" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.3", "versionEndExcluding": "6.9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14.313" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.19.281" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4.241" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2.11" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/59d74c843ebf46264c7903726cf6f2673a93b07a" }, { "url": "https://git.kernel.org/stable/c/40e5444a3ac315b60e94d82226b73cd82145d09e" }, { "url": "https://git.kernel.org/stable/c/a05c1ede50e9656f0752e523c7b54f3a3489e9a8" }, { "url": "https://git.kernel.org/stable/c/68c8ba16ab712eb709c6bab80ff151079d11d97a" }, { "url": "https://git.kernel.org/stable/c/2367bf254f3a27ecc6e229afd7a8b0a1395f7be3" }, { "url": "https://git.kernel.org/stable/c/4e13d3a9c25b7080f8a619f961e943fe08c2672c" } ], "title": "ipv6: Fix potential uninit-value access in __ip6_make_skb()", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "title": "CISA ADP Vulnrichment", "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2024-36903", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2024-05-30T18:50:05.807509Z" } } } ], "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:48:08.383Z" } }, { "title": "CVE Program Container", "references": [ { "url": "https://git.kernel.org/stable/c/68c8ba16ab712eb709c6bab80ff151079d11d97a", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/2367bf254f3a27ecc6e229afd7a8b0a1395f7be3", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/4e13d3a9c25b7080f8a619f961e943fe08c2672c", "tags": [ "x_transferred" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html" } ], "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T19:30:07.718Z" } }, { "x_adpType": "supplier", "providerMetadata": { "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "shortName": "siemens-SADP", "dateUpdated": "2026-07-14T12:37:56.696Z" }, "affected": [ { "vendor": "Siemens", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.6", "lessThan": "*", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.6", "lessThan": "*", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.6", "lessThan": "*", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.6", "lessThan": "*", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.6", "lessThan": "*", "versionType": "custom" } ], "defaultStatus": "unknown" } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/html/ssa-019113.html" } ] } ] } }