{ "dataType": "CVE_RECORD", "cveMetadata": { "cveId": "CVE-2024-38587", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-06-18T19:36:34.929Z", "datePublished": "2024-06-19T13:37:42.537Z", "dateUpdated": "2026-05-23T15:49:02.465Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:49:02.465Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspeakup: Fix sizeof() vs ARRAY_SIZE() bug\n\nThe \"buf\" pointer is an array of u16 values. This code should be\nusing ARRAY_SIZE() (which is 256) instead of sizeof() (which is 512),\notherwise it can the still got out of bounds." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/accessibility/speakup/main.c" ], "versions": [ { "version": "756c5cb7c09e537b87b5d3acafcb101b2ccf394f", "lessThan": "42f0a3f67158ed6b2908d2b9ffbf7e96d23fd358", "status": "affected", "versionType": "git" }, { "version": "8f6b62125befe1675446923e4171eac2c012959c", "lessThan": "cd7f3978c2ec741aedd1d860b2adb227314cf996", "status": "affected", "versionType": "git" }, { "version": "6401038acfa24cba9c28cce410b7505efadd0222", "lessThan": "07ef95cc7a579731198c93beed281e3a79a0e586", "status": "affected", "versionType": "git" }, { "version": "0d130158db29f5e0b3893154908cf618896450a8", "lessThan": "504178fb7d9f6cdb0496d5491efb05f45597e535", "status": "affected", "versionType": "git" }, { "version": "89af25bd4b4bf6a71295f07e07a8ae7dc03c6595", "lessThan": "3726f75a1ccc16cd335c0ccfad1d92ee08ecba5e", "status": "affected", "versionType": "git" }, { "version": "8defb1d22ba0395b81feb963b96e252b097ba76f", "lessThan": "c6e1650cf5df1bd6638eeee231a683ef30c7d4eb", "status": "affected", "versionType": "git" }, { "version": "0efb15c14c493263cb3a5f65f5ddfd4603d19a76", "lessThan": "eb1ea64328d4cc7d7a912c563f8523d5259716ef", "status": "affected", "versionType": "git" }, { "version": "c8d2f34ea96ea3bce6ba2535f867f0d4ee3b22e1", "lessThan": "d52c04474feac8e305814a5228e622afe481b2ef", "status": "affected", "versionType": "git" }, { "version": "c8d2f34ea96ea3bce6ba2535f867f0d4ee3b22e1", "lessThan": "008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b", "status": "affected", "versionType": "git" }, { "version": "4.19.313", "lessThan": "4.19.316", "status": "affected", "versionType": "semver" }, { "version": "5.4.275", "lessThan": "5.4.278", "status": "affected", "versionType": "semver" }, { "version": "5.10.216", "lessThan": "5.10.219", "status": "affected", "versionType": "semver" }, { "version": "5.15.157", "lessThan": "5.15.161", "status": "affected", "versionType": "semver" }, { "version": "6.1.88", "lessThan": "6.1.93", "status": "affected", "versionType": "semver" }, { "version": "6.6.29", "lessThan": "6.6.33", "status": "affected", "versionType": "semver" }, { "version": "6.8.8", "lessThan": "6.8.12", "status": "affected", "versionType": "semver" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/accessibility/speakup/main.c" ], "versions": [ { "version": "6.9", "status": "affected" }, { "version": "0", "lessThan": "6.9", "status": "unaffected", "versionType": "semver" }, { "version": "4.19.316", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.278", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.219", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.161", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.93", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.33", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.12", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9.3", "lessThanOrEqual": "6.9.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.10", "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": "4.19.313", "versionEndExcluding": "4.19.316" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4.275", "versionEndExcluding": "5.4.278" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.10.216", "versionEndExcluding": "5.10.219" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15.157", "versionEndExcluding": "5.15.161" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.1.88", "versionEndExcluding": "6.1.93" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6.29", "versionEndExcluding": "6.6.33" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8.8", "versionEndExcluding": "6.8.12" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9", "versionEndExcluding": "6.9.3" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9", "versionEndExcluding": "6.10" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/42f0a3f67158ed6b2908d2b9ffbf7e96d23fd358" }, { "url": "https://git.kernel.org/stable/c/cd7f3978c2ec741aedd1d860b2adb227314cf996" }, { "url": "https://git.kernel.org/stable/c/07ef95cc7a579731198c93beed281e3a79a0e586" }, { "url": "https://git.kernel.org/stable/c/504178fb7d9f6cdb0496d5491efb05f45597e535" }, { "url": "https://git.kernel.org/stable/c/3726f75a1ccc16cd335c0ccfad1d92ee08ecba5e" }, { "url": "https://git.kernel.org/stable/c/c6e1650cf5df1bd6638eeee231a683ef30c7d4eb" }, { "url": "https://git.kernel.org/stable/c/eb1ea64328d4cc7d7a912c563f8523d5259716ef" }, { "url": "https://git.kernel.org/stable/c/d52c04474feac8e305814a5228e622afe481b2ef" }, { "url": "https://git.kernel.org/stable/c/008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b" } ], "title": "speakup: Fix sizeof() vs ARRAY_SIZE() bug", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "problemTypes": [ { "descriptions": [ { "type": "CWE", "lang": "en", "description": "CWE-noinfo Not enough information" } ] } ], "metrics": [ { "cvssV3_1": { "scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2024-06-20T14:49:14.118323Z", "id": "CVE-2024-38587", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-04T20:21:08.889Z" } }, { "title": "CVE Program Container", "references": [ { "url": "https://git.kernel.org/stable/c/42f0a3f67158ed6b2908d2b9ffbf7e96d23fd358", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/cd7f3978c2ec741aedd1d860b2adb227314cf996", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/07ef95cc7a579731198c93beed281e3a79a0e586", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/504178fb7d9f6cdb0496d5491efb05f45597e535", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/3726f75a1ccc16cd335c0ccfad1d92ee08ecba5e", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/c6e1650cf5df1bd6638eeee231a683ef30c7d4eb", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/eb1ea64328d4cc7d7a912c563f8523d5259716ef", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/d52c04474feac8e305814a5228e622afe481b2ef", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b", "tags": [ "x_transferred" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html" } ], "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-04T17:21:38.044Z" } }, { "x_adpType": "supplier", "providerMetadata": { "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "shortName": "siemens-SADP", "dateUpdated": "2026-05-12T11:54:45.936Z" }, "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" }