{ "dataType": "CVE_RECORD", "cveMetadata": { "cveId": "CVE-2024-36957", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-05-30T15:25:07.080Z", "datePublished": "2024-05-30T15:35:50.445Z", "dateUpdated": "2026-05-23T15:47:48.972Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:47:48.972Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-af: avoid off-by-one read from userspace\n\nWe try to access count + 1 byte from userspace with memdup_user(buffer,\ncount + 1). However, the userspace only provides buffer of count bytes and\nonly these count bytes are verified to be okay to access. To ensure the\ncopied buffer is NUL terminated, we use memdup_user_nul instead." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c" ], "versions": [ { "version": "dae49384d0d7695540e2d75168f323cef1384810", "lessThan": "bcdac70adceb44373da204c3c297f2a98e13216e", "status": "affected", "versionType": "git" }, { "version": "3a2eb515d1367c0f667b76089a6e727279c688b8", "lessThan": "ec697fbd38cbe2eef0948b58673b146caa95402f", "status": "affected", "versionType": "git" }, { "version": "3a2eb515d1367c0f667b76089a6e727279c688b8", "lessThan": "8f11fe3ea3fc261640cfc8a5addd838000407c67", "status": "affected", "versionType": "git" }, { "version": "3a2eb515d1367c0f667b76089a6e727279c688b8", "lessThan": "0a0285cee11c7dcc2657bcd456e469958a5009e7", "status": "affected", "versionType": "git" }, { "version": "3a2eb515d1367c0f667b76089a6e727279c688b8", "lessThan": "fc3e0076c1f82fe981d321e3a7bad4cbee542c19", "status": "affected", "versionType": "git" }, { "version": "3a2eb515d1367c0f667b76089a6e727279c688b8", "lessThan": "f299ee709fb45036454ca11e90cb2810fe771878", "status": "affected", "versionType": "git" }, { "version": "c9a2ed3fdd037314a71e6a6ba5d99a3605f6f9c7", "status": "affected", "versionType": "git" }, { "version": "5.10.20", "lessThan": "5.10.217", "status": "affected", "versionType": "semver" }, { "version": "5.11.3", "lessThan": "5.12", "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/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c" ], "versions": [ { "version": "5.12", "status": "affected" }, { "version": "0", "lessThan": "5.12", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.217", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.159", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.91", "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": "5.10.20", "versionEndExcluding": "5.10.217" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "5.15.159" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.1.91" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.6.31" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.8.10" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11.3" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/bcdac70adceb44373da204c3c297f2a98e13216e" }, { "url": "https://git.kernel.org/stable/c/ec697fbd38cbe2eef0948b58673b146caa95402f" }, { "url": "https://git.kernel.org/stable/c/8f11fe3ea3fc261640cfc8a5addd838000407c67" }, { "url": "https://git.kernel.org/stable/c/0a0285cee11c7dcc2657bcd456e469958a5009e7" }, { "url": "https://git.kernel.org/stable/c/fc3e0076c1f82fe981d321e3a7bad4cbee542c19" }, { "url": "https://git.kernel.org/stable/c/f299ee709fb45036454ca11e90cb2810fe771878" } ], "title": "octeontx2-af: avoid off-by-one read from userspace", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2024-06-05T18:14:35.481589Z", "id": "CVE-2024-36957", "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": "2024-06-05T18:14:45.699Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:43:50.509Z" }, "title": "CVE Program Container", "references": [ { "url": "https://git.kernel.org/stable/c/bcdac70adceb44373da204c3c297f2a98e13216e", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/ec697fbd38cbe2eef0948b58673b146caa95402f", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/8f11fe3ea3fc261640cfc8a5addd838000407c67", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/0a0285cee11c7dcc2657bcd456e469958a5009e7", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/fc3e0076c1f82fe981d321e3a7bad4cbee542c19", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/f299ee709fb45036454ca11e90cb2810fe771878", "tags": [ "x_transferred" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html", "tags": [ "x_transferred" ] } ] } ] }, "dataVersion": "5.2" }