{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-43207", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-05-01T14:12:55.993Z", "datePublished": "2026-05-06T11:28:11.601Z", "dateUpdated": "2026-05-08T12:41:15.360Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-08T12:41:15.360Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mtk-mdp: Fix error handling in probe function\n\nAdd mtk_mdp_unregister_m2m_device() on the error handling path to prevent\nresource leak.\n\nAdd check for the return value of vpu_get_plat_device() to prevent null\npointer dereference. And vpu_get_plat_device() increases the reference\ncount of the returned platform device. Add platform_device_put() to\nprevent reference leak."}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH"}}], "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/mdp/mtk_mdp_core.c"], "versions": [{"version": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a", "lessThan": "9d9c67976eda502edc6b3a148a1c5b6a18b69a98", "status": "affected", "versionType": "git"}, {"version": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a", "lessThan": "0bc43eaf021347f8d5aba87712c36b799695eec6", "status": "affected", "versionType": "git"}, {"version": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a", "lessThan": "9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b", "status": "affected", "versionType": "git"}, {"version": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a", "lessThan": "12cafc15d24611bfb43c82877b1bbb7454a85d5a", "status": "affected", "versionType": "git"}, {"version": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a", "lessThan": "c8737d33d4e8ffae87e5d5edac17f8a705235cc2", "status": "affected", "versionType": "git"}, {"version": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a", "lessThan": "b3fc99fe5b25613dd61c57bc70b8479adff4f60d", "status": "affected", "versionType": "git"}, {"version": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a", "lessThan": "2e8f53a7382943411557e370f1a4f3946624a30e", "status": "affected", "versionType": "git"}, {"version": "c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a", "lessThan": "8a8a3232abac5b972058a5f2cb3e33199d2a8648", "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/mdp/mtk_mdp_core.c"], "versions": [{"version": "4.10", "status": "affected"}, {"version": "0", "lessThan": "4.10", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.252", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.202", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.165", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.128", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.75", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.16", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.19.6", "lessThanOrEqual": "6.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.0", "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": "5.10.252"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "5.15.202"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.1.165"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.6.128"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.12.75"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.18.16"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.19.6"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "7.0"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/9d9c67976eda502edc6b3a148a1c5b6a18b69a98"}, {"url": "https://git.kernel.org/stable/c/0bc43eaf021347f8d5aba87712c36b799695eec6"}, {"url": "https://git.kernel.org/stable/c/9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b"}, {"url": "https://git.kernel.org/stable/c/12cafc15d24611bfb43c82877b1bbb7454a85d5a"}, {"url": "https://git.kernel.org/stable/c/c8737d33d4e8ffae87e5d5edac17f8a705235cc2"}, {"url": "https://git.kernel.org/stable/c/b3fc99fe5b25613dd61c57bc70b8479adff4f60d"}, {"url": "https://git.kernel.org/stable/c/2e8f53a7382943411557e370f1a4f3946624a30e"}, {"url": "https://git.kernel.org/stable/c/8a8a3232abac5b972058a5f2cb3e33199d2a8648"}], "title": "media: mtk-mdp: Fix error handling in probe function", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mtk-mdp: Fix error handling in probe function\n\nAdd mtk_mdp_unregister_m2m_device() on the error handling path to prevent\nresource leak.\n\nAdd check for the return value of vpu_get_plat_device() to prevent null\npointer dereference. And vpu_get_plat_device() increases the reference\ncount of the returned platform device. Add platform_device_put() to\nprevent reference leak."}], "id": "CVE-2026-43207", "lastModified": "2026-05-08T13:16:45.247", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "type": "Secondary"}]}, "published": "2026-05-06T12:16:40.037", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0bc43eaf021347f8d5aba87712c36b799695eec6"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/12cafc15d24611bfb43c82877b1bbb7454a85d5a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2e8f53a7382943411557e370f1a4f3946624a30e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8a8a3232abac5b972058a5f2cb3e33199d2a8648"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/9d9c67976eda502edc6b3a148a1c5b6a18b69a98"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b3fc99fe5b25613dd61c57bc70b8479adff4f60d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c8737d33d4e8ffae87e5d5edac17f8a705235cc2"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: media: mtk-mdp: Fix error handling in probe function", "id": "2467169", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2467169"}, "csaw": false, "cwe": "CWE-476", "details": ["A flaw was found in the Linux kernel's `mtk-mdp` media driver. Improper error handling in the probe function could lead to a resource leak. Additionally, a missing check for the return value of `vpu_get_plat_device()` could result in a null pointer dereference, potentially causing a system crash and leading to a denial of service."], "name": "CVE-2026-43207", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"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": "2026-05-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-43207\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-43207\nhttps://lore.kernel.org/linux-cve-announce/2026050648-CVE-2026-43207-d26b@gregkh/T"]}