{ "dataType": "CVE_RECORD", "cveMetadata": { "cveId": "CVE-2024-26988", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-19T14:20:24.205Z", "datePublished": "2024-05-01T05:27:39.190Z", "dateUpdated": "2026-05-12T11:51:01.445Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:08:14.343Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ninit/main.c: Fix potential static_command_line memory overflow\n\nWe allocate memory of size 'xlen + strlen(boot_command_line) + 1' for\nstatic_command_line, but the strings copied into static_command_line are\nextra_command_line and command_line, rather than extra_command_line and\nboot_command_line.\n\nWhen strlen(command_line) > strlen(boot_command_line), static_command_line\nwill overflow.\n\nThis patch just recovers strlen(command_line) which was miss-consolidated\nwith strlen(boot_command_line) in the commit f5c7310ac73e (\"init/main: add\nchecks for the return value of memblock_alloc*()\")" } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "init/main.c" ], "versions": [ { "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67", "lessThan": "2ef607ea103616aec0289f1b65d103d499fa903a", "status": "affected", "versionType": "git" }, { "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67", "lessThan": "0dc727a4e05400205358a22c3d01ccad2c8e1fe4", "status": "affected", "versionType": "git" }, { "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67", "lessThan": "76c2f4d426a5358fced5d5990744d46f10a4ccea", "status": "affected", "versionType": "git" }, { "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67", "lessThan": "81cf85ae4f2dd5fa3e43021782aa72c4c85558e8", "status": "affected", "versionType": "git" }, { "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67", "lessThan": "936a02b5a9630c5beb0353c3085cc49d86c57034", "status": "affected", "versionType": "git" }, { "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67", "lessThan": "46dad3c1e57897ab9228332f03e1c14798d2d3b9", "status": "affected", "versionType": "git" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "init/main.c" ], "versions": [ { "version": "5.1", "status": "affected" }, { "version": "0", "lessThan": "5.1", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.216", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.157", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.88", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.29", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.8", "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": "5.1", "versionEndExcluding": "5.10.216" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "5.15.157" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.1.88" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.6.29" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.8.8" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.9" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/2ef607ea103616aec0289f1b65d103d499fa903a" }, { "url": "https://git.kernel.org/stable/c/0dc727a4e05400205358a22c3d01ccad2c8e1fe4" }, { "url": "https://git.kernel.org/stable/c/76c2f4d426a5358fced5d5990744d46f10a4ccea" }, { "url": "https://git.kernel.org/stable/c/81cf85ae4f2dd5fa3e43021782aa72c4c85558e8" }, { "url": "https://git.kernel.org/stable/c/936a02b5a9630c5beb0353c3085cc49d86c57034" }, { "url": "https://git.kernel.org/stable/c/46dad3c1e57897ab9228332f03e1c14798d2d3b9" } ], "title": "init/main.c: Fix potential static_command_line memory overflow", "x_generator": 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"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/" } ], "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-04T17:15:27.644Z" } }, { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2024-26988", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2024-09-10T15:44:56.344439Z" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T17:33:40.421Z" } }, { "x_adpType": "supplier", "providerMetadata": { "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "shortName": "siemens-SADP", "dateUpdated": "2026-05-12T11:51:01.445Z" }, "affected": [ { "vendor": "Siemens", "product": "RUGGEDCOM RST2428P", "versions": [ { "status": "affected", "version": "0", "lessThan": "V3.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family", "versions": [ { "status": "unaffected", "version": "0", "lessThan": "*", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family", "versions": [ { "status": "affected", "version": "0", "lessThan": "V3.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem", "versions": [ { "status": "affected", "version": "0", "lessThan": "*", "versionType": "custom" } ], "defaultStatus": "unknown" } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html" } ] } ] }, "dataVersion": "5.2" }