{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-46731", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-09-11T15:12:18.257Z", "datePublished": "2024-09-18T06:32:26.145Z", "dateUpdated": "2024-12-19T09:21:59.687Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-12-19T09:21:59.687Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/pm: fix the Out-of-bounds read warning\n\nusing index i - 1U may beyond element index\nfor mc_data[] when i = 0."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/amd/pm/powerplay/hwmgr/ppatomctrl.c"], "versions": [{"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "38e32a0d837443c91c4b615a067b976cfb925376", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "3317966efcdc5101e93db21514b68917e7eb34ea", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "20c6373a6be93039f9d66029bb1e21038a060be1", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "f1e261ced9bcad772a45a2fcdf413c3490e87299", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "d83fb9f9f63e9a120bf405b078f829f0b2e58934", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "12c6967428a099bbba9dfd247bb4322a984fcc0b", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/amd/pm/powerplay/hwmgr/ppatomctrl.c"], "versions": [{"version": "5.10.226", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.167", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.109", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.50", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.10.9", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/38e32a0d837443c91c4b615a067b976cfb925376"}, {"url": "https://git.kernel.org/stable/c/3317966efcdc5101e93db21514b68917e7eb34ea"}, {"url": "https://git.kernel.org/stable/c/20c6373a6be93039f9d66029bb1e21038a060be1"}, {"url": "https://git.kernel.org/stable/c/f1e261ced9bcad772a45a2fcdf413c3490e87299"}, {"url": "https://git.kernel.org/stable/c/d83fb9f9f63e9a120bf405b078f829f0b2e58934"}, {"url": "https://git.kernel.org/stable/c/12c6967428a099bbba9dfd247bb4322a984fcc0b"}], "title": "drm/amd/pm: fix the Out-of-bounds read warning", "x_generator": {"engine": "bippy-5f407fcff5a0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-09-29T14:54:09.443124Z", "id": "CVE-2024-46731", "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": "2024-09-29T14:54:23.264Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-46731", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-29T14:54:09.443124Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-29T14:54:13.637Z"}}], "cna": {"title": "drm/amd/pm: fix the Out-of-bounds read warning", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "1da177e4c3f4", "lessThan": "38e32a0d8374", "versionType": "git"}, {"status": "affected", "version": "1da177e4c3f4", "lessThan": "3317966efcdc", "versionType": "git"}, {"status": "affected", "version": "1da177e4c3f4", "lessThan": "20c6373a6be9", "versionType": "git"}, {"status": "affected", "version": "1da177e4c3f4", "lessThan": "f1e261ced9bc", "versionType": "git"}, {"status": "affected", "version": "1da177e4c3f4", "lessThan": "d83fb9f9f63e", "versionType": "git"}, {"status": "affected", "version": "1da177e4c3f4", "lessThan": "12c6967428a0", "versionType": "git"}], "programFiles": ["drivers/gpu/drm/amd/pm/powerplay/hwmgr/ppatomctrl.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "unaffected", "version": "5.10.226", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.15.167", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "6.1.109", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.6.50", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.10.9", "versionType": "semver", "lessThanOrEqual": "6.10.*"}, {"status": "unaffected", "version": "6.11", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/gpu/drm/amd/pm/powerplay/hwmgr/ppatomctrl.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/38e32a0d837443c91c4b615a067b976cfb925376"}, {"url": "https://git.kernel.org/stable/c/3317966efcdc5101e93db21514b68917e7eb34ea"}, {"url": "https://git.kernel.org/stable/c/20c6373a6be93039f9d66029bb1e21038a060be1"}, {"url": "https://git.kernel.org/stable/c/f1e261ced9bcad772a45a2fcdf413c3490e87299"}, {"url": "https://git.kernel.org/stable/c/d83fb9f9f63e9a120bf405b078f829f0b2e58934"}, {"url": "https://git.kernel.org/stable/c/12c6967428a099bbba9dfd247bb4322a984fcc0b"}], "x_generator": {"engine": "bippy-9e1c9544281a"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/pm: fix the Out-of-bounds read warning\n\nusing index i - 1U may beyond element index\nfor mc_data[] when i = 0."}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-11-05T09:45:31.407Z"}}}, "cveMetadata": {"cveId": "CVE-2024-46731", "state": "PUBLISHED", "dateUpdated": "2024-11-05T09:45:31.407Z", "dateReserved": "2024-09-11T15:12:18.257Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-09-18T06:32:26.145Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "2C67534D-8BBC-4069-8DEA-62295B16358C", "versionEndExcluding": "5.10.226", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "043405A4-25FE-45D4-A7BB-2A0C3B7D17C1", "versionEndExcluding": "5.15.167", "versionStartIncluding": "5.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "790F505A-7933-48F1-B038-380A8BC5C153", "versionEndExcluding": "6.1.109", "versionStartIncluding": "5.16", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "A56A0460-B122-44D6-B0E6-26CE9C891536", "versionEndExcluding": "6.6.50", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "F4469C96-A86B-4CC3-B2D5-C21B6B72641B", "versionEndExcluding": "6.10.9", "versionStartIncluding": "6.7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/pm: fix the Out-of-bounds read warning\n\nusing index i - 1U may beyond element index\nfor mc_data[] when i = 0."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/pm: se corrige la advertencia de lectura fuera de los l\u00edmites al usar el \u00edndice i: 1U puede superar el \u00edndice del elemento para mc_data[] cuando i = 0."}], "id": "CVE-2024-46731", "lastModified": "2024-09-26T13:29:19.877", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-09-18T07:15:04.057", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/12c6967428a099bbba9dfd247bb4322a984fcc0b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/20c6373a6be93039f9d66029bb1e21038a060be1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3317966efcdc5101e93db21514b68917e7eb34ea"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/38e32a0d837443c91c4b615a067b976cfb925376"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d83fb9f9f63e9a120bf405b078f829f0b2e58934"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/f1e261ced9bcad772a45a2fcdf413c3490e87299"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: drm/amd/pm: fix the Out-of-bounds read warning", "id": "2313062", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2313062"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "status": "draft"}, "cwe": "CWE-125", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/amd/pm: fix the Out-of-bounds read warning\nusing index i - 1U may beyond element index\nfor mc_data[] when i = 0."], "name": "CVE-2024-46731", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-09-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-46731\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-46731\nhttps://lore.kernel.org/linux-cve-announce/2024091836-CVE-2024-46731-0e54@gregkh/T"], "threat_severity": "Moderate"}