CVE-2025-37783

{"id": "CVE-2025-37783", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2025-05-01T14:15:42.593", "references": [{"url": "https://git.kernel.org/stable/c/5cb1b130e1cd04239cc9c26a98279f4660dce583", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/a9670ed1cce3216778c89936d3ae91cf0d436035", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dpu: Fix error pointers in dpu_plane_virtual_atomic_check\n\nThe function dpu_plane_virtual_atomic_check was dereferencing pointers\nreturned by drm_atomic_get_plane_state without checking for errors. This\ncould lead to undefined behavior if the function returns an error pointer.\n\nThis commit adds checks using IS_ERR to ensure that plane_state is\nvalid before dereferencing them.\n\nSimilar to commit da29abe71e16\n(\"drm/amd/display: Fix error pointers in amdgpu_dm_crtc_mem_type_changed\").\n\nPatchwork: https://patchwork.freedesktop.org/patch/643132/"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/msm/dpu: Correcci\u00f3n de punteros de error en dpu_plane_virtual_atomic_check. La funci\u00f3n dpu_plane_virtual_atomic_check desreferenciaba los punteros devueltos por drm_atomic_get_plane_state sin comprobar si hab\u00eda errores. Esto podr\u00eda provocar un comportamiento indefinido si la funci\u00f3n devuelve un puntero de error. Esta confirmaci\u00f3n a\u00f1ade comprobaciones mediante IS_ERR para garantizar que plane_state sea v\u00e1lido antes de desreferenciarlo. Similar al commit da29abe71e16 (\"drm/amd/display: Correcci\u00f3n de punteros de error en amdgpu_dm_crtc_mem_type_changed\"). Patchwork: https://patchwork.freedesktop.org/patch/643132/"}], "lastModified": "2025-11-06T17:21:07.770", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5722F93B-F696-460E-B30C-6757CB22FAB4", "versionEndExcluding": "6.14.4", "versionStartIncluding": "6.14"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.15:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D465631-2980-487A-8E65-40AE2B9F8ED1"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.15:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C9D071F-B28E-46EC-AC61-22B913390211"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}