{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-43831", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-08-17T09:11:59.273Z", "datePublished": "2024-08-17T09:21:49.593Z", "dateUpdated": "2025-05-04T09:27:14.060Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T09:27:14.060Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: Handle invalid decoder vsi\n\nHandle an invalid decoder vsi in vpu_dec_init to ensure the decoder vsi\nis valid for future use."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c"], "versions": [{"version": "590577a4e5257ac3ed72999a94666ad6ba8f24bc", "lessThan": "dbd3e4adb98e50ede74f00b3fa956fa29ef95e6c", "status": "affected", "versionType": "git"}, {"version": "590577a4e5257ac3ed72999a94666ad6ba8f24bc", "lessThan": "1c109f23b271a02b9bb195c173fab41e3285a8db", "status": "affected", "versionType": "git"}, {"version": "590577a4e5257ac3ed72999a94666ad6ba8f24bc", "lessThan": "cdf05ae76198c513836bde4eb55f099c44773280", "status": "affected", "versionType": "git"}, {"version": "590577a4e5257ac3ed72999a94666ad6ba8f24bc", "lessThan": "59d438f8e02ca641c58d77e1feffa000ff809e9f", "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/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c"], "versions": [{"version": "4.10", "status": "affected"}, {"version": "0", "lessThan": "4.10", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.131", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.44", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.10.3", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11", "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": "4.10", "versionEndExcluding": "6.1.131"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.6.44"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.10.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.11"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/dbd3e4adb98e50ede74f00b3fa956fa29ef95e6c"}, {"url": "https://git.kernel.org/stable/c/1c109f23b271a02b9bb195c173fab41e3285a8db"}, {"url": "https://git.kernel.org/stable/c/cdf05ae76198c513836bde4eb55f099c44773280"}, {"url": "https://git.kernel.org/stable/c/59d438f8e02ca641c58d77e1feffa000ff809e9f"}], "title": "media: mediatek: vcodec: Handle invalid decoder vsi", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-43831", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T16:08:27.988158Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-12T17:33:23.652Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-43831", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T16:08:27.988158Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T12:42:23.143Z"}}], "cna": {"title": "media: mediatek: vcodec: Handle invalid decoder vsi", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "590577a4e5257ac3ed72999a94666ad6ba8f24bc", "lessThan": "dbd3e4adb98e50ede74f00b3fa956fa29ef95e6c", "versionType": "git"}, {"status": "affected", "version": "590577a4e5257ac3ed72999a94666ad6ba8f24bc", "lessThan": "1c109f23b271a02b9bb195c173fab41e3285a8db", "versionType": "git"}, {"status": "affected", "version": "590577a4e5257ac3ed72999a94666ad6ba8f24bc", "lessThan": "cdf05ae76198c513836bde4eb55f099c44773280", "versionType": "git"}, {"status": "affected", "version": "590577a4e5257ac3ed72999a94666ad6ba8f24bc", "lessThan": "59d438f8e02ca641c58d77e1feffa000ff809e9f", "versionType": "git"}], "programFiles": ["drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4.10"}, {"status": "unaffected", "version": "0", "lessThan": "4.10", "versionType": "semver"}, {"status": "unaffected", "version": "6.1.131", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.6.44", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.10.3", "versionType": "semver", "lessThanOrEqual": "6.10.*"}, {"status": "unaffected", "version": "6.11", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/dbd3e4adb98e50ede74f00b3fa956fa29ef95e6c"}, {"url": "https://git.kernel.org/stable/c/1c109f23b271a02b9bb195c173fab41e3285a8db"}, {"url": "https://git.kernel.org/stable/c/cdf05ae76198c513836bde4eb55f099c44773280"}, {"url": "https://git.kernel.org/stable/c/59d438f8e02ca641c58d77e1feffa000ff809e9f"}], "x_generator": {"engine": "bippy-5f407fcff5a0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: Handle invalid decoder vsi\n\nHandle an invalid decoder vsi in vpu_dec_init to ensure the decoder vsi\nis valid for future use."}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-03-13T12:26:57.942Z"}}}, "cveMetadata": {"cveId": "CVE-2024-43831", "state": "PUBLISHED", "dateUpdated": "2025-03-13T12:26:57.942Z", "dateReserved": "2024-08-17T09:11:59.273Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-08-17T09:21:49.593Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "2D369DE3-7BE3-49D2-B196-31625CA9BC55", "versionEndExcluding": "6.1.131", "versionStartIncluding": "4.10", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "CC912330-6B41-4C6B-99AF-F3857FBACB6A", "versionEndExcluding": "6.6.44", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "92D388F2-1EAF-4CFA-AC06-5B26D762EA7D", "versionEndExcluding": "6.10.3", "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\nmedia: mediatek: vcodec: Handle invalid decoder vsi\n\nHandle an invalid decoder vsi in vpu_dec_init to ensure the decoder vsi\nis valid for future use."}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: media: mediatek: vcodec: Manejar un decodificador vsi no v\u00e1lido Maneje un decodificador vsi no v\u00e1lido en vpu_dec_init para garantizar que el decodificador vsi sea v\u00e1lido para uso futuro."}], "id": "CVE-2024-43831", "lastModified": "2025-10-10T13:52:12.400", "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": "2024-08-17T10:15:08.917", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/1c109f23b271a02b9bb195c173fab41e3285a8db"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/59d438f8e02ca641c58d77e1feffa000ff809e9f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/cdf05ae76198c513836bde4eb55f099c44773280"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/dbd3e4adb98e50ede74f00b3fa956fa29ef95e6c"}], "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: media: mediatek: vcodec: Handle invalid decoder vsi", "id": "2305489", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2305489"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L", "status": "draft"}, "cwe": "CWE-20", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmedia: mediatek: vcodec: Handle invalid decoder vsi\nHandle an invalid decoder vsi in vpu_dec_init to ensure the decoder vsi\nis valid for future use.", "A flaw was found in the Linux kernel's MediaTek video codec driver involving improper handling of invalid decoder Video Streaming Interface (VSI) values in the `vpu_dec_init` function."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2024-43831", "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": "2024-08-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-43831\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-43831\nhttps://lore.kernel.org/linux-cve-announce/2024081727-CVE-2024-43831-b13e@gregkh/T"], "statement": "Red Hat Enterprise Linux is not vulnerable to this CVE, as it does not affect the versions or configurations of the Linux kernel used in its distributions.", "threat_severity": "Moderate"}

{"created": "2025-07-13T21:07:04.255457+00:00", "updated": "2025-07-13T21:07:04.255569+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}