{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-50201", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-10-21T19:36:19.969Z", "datePublished": "2024-11-08T05:56:15.622Z", "dateUpdated": "2024-12-19T09:35:20.244Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-12-19T09:35:20.244Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: Fix encoder->possible_clones\n\nInclude the encoder itself in its possible_clones bitmask.\nIn the past nothing validated that drivers were populating\npossible_clones correctly, but that changed in commit\n74d2aacbe840 (\"drm: Validate encoder->possible_clones\").\nLooks like radeon never got the memo and is still not\nfollowing the rules 100% correctly.\n\nThis results in some warnings during driver initialization:\nBogus possible_clones: [ENCODER:46:TV-46] possible_clones=0x4 (full encoder mask=0x7)\nWARNING: CPU: 0 PID: 170 at drivers/gpu/drm/drm_mode_config.c:615 drm_mode_config_validate+0x113/0x39c\n...\n\n(cherry picked from commit 3b6e7d40649c0d75572039aff9d0911864c689db)"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/radeon/radeon_encoders.c"], "versions": [{"version": "74d2aacbe84042d89f572a3112a146fca05bfcb1", "lessThan": "df75c78bfeff99f9b4815c3e79e2b1b1e34fe264", "status": "affected", "versionType": "git"}, {"version": "74d2aacbe84042d89f572a3112a146fca05bfcb1", "lessThan": "fda5dc80121b12871dc343ab37e0c3f0d138825d", "status": "affected", "versionType": "git"}, {"version": "74d2aacbe84042d89f572a3112a146fca05bfcb1", "lessThan": "c3cd27d85f0778f4ec07384d7516b33153759b8e", "status": "affected", "versionType": "git"}, {"version": "74d2aacbe84042d89f572a3112a146fca05bfcb1", "lessThan": "1a235af0216411a32ab4db54f7bd19020b46c86d", "status": "affected", "versionType": "git"}, {"version": "74d2aacbe84042d89f572a3112a146fca05bfcb1", "lessThan": "68801730ebb9393460b30cd3885e407f15da27a9", "status": "affected", "versionType": "git"}, {"version": "74d2aacbe84042d89f572a3112a146fca05bfcb1", "lessThan": "28127dba64d8ae1a0b737b973d6d029908599611", "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/radeon/radeon_encoders.c"], "versions": [{"version": "5.8", "status": "affected"}, {"version": "0", "lessThan": "5.8", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.228", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.169", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.114", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.58", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11.5", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/df75c78bfeff99f9b4815c3e79e2b1b1e34fe264"}, {"url": "https://git.kernel.org/stable/c/fda5dc80121b12871dc343ab37e0c3f0d138825d"}, {"url": "https://git.kernel.org/stable/c/c3cd27d85f0778f4ec07384d7516b33153759b8e"}, {"url": "https://git.kernel.org/stable/c/1a235af0216411a32ab4db54f7bd19020b46c86d"}, {"url": "https://git.kernel.org/stable/c/68801730ebb9393460b30cd3885e407f15da27a9"}, {"url": "https://git.kernel.org/stable/c/28127dba64d8ae1a0b737b973d6d029908599611"}], "title": "drm/radeon: Fix encoder->possible_clones", "x_generator": {"engine": "bippy-5f407fcff5a0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "375994E0-BEE6-4DEC-928A-BE3C9E3A211D", "versionEndExcluding": "5.10.228", "versionStartIncluding": "5.8", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "18BEDAD6-86F8-457C-952F-C35698B3D07F", "versionEndExcluding": "5.15.169", "versionStartIncluding": "5.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "10FD2B3E-C7D9-4A9C-BD64-41877EDF88EB", "versionEndExcluding": "6.1.114", "versionStartIncluding": "5.16", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "6B9489BC-825E-4EEE-8D93-F93C801988C8", "versionEndExcluding": "6.6.58", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "6E62D61A-F704-44DB-A311-17B7534DA7BC", "versionEndExcluding": "6.11.5", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*", "matchCriteriaId": "7F361E1D-580F-4A2D-A509-7615F73167A1", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*", "matchCriteriaId": "925478D0-3E3D-4E6F-ACD5-09F28D5DF82C", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:*", "matchCriteriaId": "3C95E234-D335-4B6C-96BF-E2CEBD8654ED", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: Fix encoder->possible_clones\n\nInclude the encoder itself in its possible_clones bitmask.\nIn the past nothing validated that drivers were populating\npossible_clones correctly, but that changed in commit\n74d2aacbe840 (\"drm: Validate encoder->possible_clones\").\nLooks like radeon never got the memo and is still not\nfollowing the rules 100% correctly.\n\nThis results in some warnings during driver initialization:\nBogus possible_clones: [ENCODER:46:TV-46] possible_clones=0x4 (full encoder mask=0x7)\nWARNING: CPU: 0 PID: 170 at drivers/gpu/drm/drm_mode_config.c:615 drm_mode_config_validate+0x113/0x39c\n...\n\n(cherry picked from commit 3b6e7d40649c0d75572039aff9d0911864c689db)"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/radeon: Fix encoder->possible_clones Incluir el codificador en s\u00ed mismo en su m\u00e1scara de bits possible_clones. En el pasado, nada validaba que los controladores estuvieran completando possible_clones correctamente, pero eso cambi\u00f3 en el commit 74d2aacbe840 (\"drm: Validate encoder->possible_clones\"). Parece que Radeon nunca recibi\u00f3 la nota y todav\u00eda no sigue las reglas correctamente al 100%. Esto genera algunas advertencias durante la inicializaci\u00f3n del controlador: Possible_clones falsos: [ENCODER:46:TV-46] possible_clones=0x4 (full encoder mask=0x7) ADVERTENCIA: CPU: 0 PID: 170 en drivers/gpu/drm/drm_mode_config.c:615 drm_mode_config_validate+0x113/0x39c ... (seleccionado de el commit 3b6e7d40649c0d75572039aff9d0911864c689db)"}], "id": "CVE-2024-50201", "lastModified": "2024-11-19T16:08:36.890", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-11-08T06:15:16.663", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/1a235af0216411a32ab4db54f7bd19020b46c86d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/28127dba64d8ae1a0b737b973d6d029908599611"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/68801730ebb9393460b30cd3885e407f15da27a9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/c3cd27d85f0778f4ec07384d7516b33153759b8e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/df75c78bfeff99f9b4815c3e79e2b1b1e34fe264"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/fda5dc80121b12871dc343ab37e0c3f0d138825d"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: drm/radeon: Fix encoder->possible_clones", "id": "2324617", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2324617"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-99", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/radeon: Fix encoder->possible_clones\nInclude the encoder itself in its possible_clones bitmask.\nIn the past nothing validated that drivers were populating\npossible_clones correctly, but that changed in commit\n74d2aacbe840 (\"drm: Validate encoder->possible_clones\").\nLooks like radeon never got the memo and is still not\nfollowing the rules 100% correctly.\nThis results in some warnings during driver initialization:\nBogus possible_clones: [ENCODER:46:TV-46] possible_clones=0x4 (full encoder mask=0x7)\nWARNING: CPU: 0 PID: 170 at drivers/gpu/drm/drm_mode_config.c:615 drm_mode_config_validate+0x113/0x39c\n...\n(cherry picked from commit 3b6e7d40649c0d75572039aff9d0911864c689db)"], "name": "CVE-2024-50201", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-11-08T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-50201\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-50201\nhttps://lore.kernel.org/linux-cve-announce/2024110818-CVE-2024-50201-b73d@gregkh/T"], "threat_severity": "Low"}