CVE-2025-71138

{"id": "CVE-2025-71138", "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}]}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "d7d0e73f7de33a2b9998b607707a3e944ef3b86d", "lessThan": "678d1c86566dfbb247ba25482d37fddde6140cc9", "versionType": "git"}, {"status": "affected", "version": "d7d0e73f7de33a2b9998b607707a3e944ef3b86d", "lessThan": "471baae774a30a04cf066907b60eaf3732928cb7", "versionType": "git"}, {"status": "affected", "version": "d7d0e73f7de33a2b9998b607707a3e944ef3b86d", "lessThan": "35ea3282136a630a3fd92b76f5a3a02651145ef1", "versionType": "git"}, {"status": "affected", "version": "d7d0e73f7de33a2b9998b607707a3e944ef3b86d", "lessThan": "88733a0b64872357e5ecd82b7488121503cb9cc6", "versionType": "git"}], "programFiles": ["drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "5.19"}, {"status": "unaffected", "version": "0", "lessThan": "5.19", "versionType": "semver"}, {"status": "unaffected", "version": "6.6.120", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.12.64", "versionType": "semver", "lessThanOrEqual": "6.12.*"}, {"status": "unaffected", "version": "6.18.4", "versionType": "semver", "lessThanOrEqual": "6.18.*"}, {"status": "unaffected", "version": "6.19", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c"], "defaultStatus": "affected"}]}], "published": "2026-01-14T15:16:03.593", "references": [{"url": "https://git.kernel.org/stable/c/35ea3282136a630a3fd92b76f5a3a02651145ef1", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/471baae774a30a04cf066907b60eaf3732928cb7", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/678d1c86566dfbb247ba25482d37fddde6140cc9", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/88733a0b64872357e5ecd82b7488121503cb9cc6", "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: Add missing NULL pointer check for pingpong interface\n\nIt is checked almost always in dpu_encoder_phys_wb_setup_ctl(), but in a\nsingle place the check is missing.\nAlso use convenient locals instead of phys_enc->* where available.\n\nPatchwork: https://patchwork.freedesktop.org/patch/693860/"}, {"lang": "es", "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\ndrm/msm/dpu: A\u00f1adir comprobaci\u00f3n de puntero NULL faltante para la interfaz pingpong\n\nSe comprueba casi siempre en dpu_encoder_phys_wb_setup_ctl(), pero en un solo lugar falta la comprobaci\u00f3n.\nTambi\u00e9n usar variables locales convenientes en lugar de phys_enc->* donde est\u00e9 disponible.\n\nPatchwork: https://patchwork.freedesktop.org/patch/693860/"}], "lastModified": "2026-06-17T10:03:44.510", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AE4129CB-9537-4D7F-B4A1-3DC36D6D5B24", "versionEndExcluding": "6.6.120", "versionStartIncluding": "5.19.1"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "32BF4A52-377C-44ED-B5E6-7EA5D896E98B", "versionEndExcluding": "6.12.64", "versionStartIncluding": "6.7"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC988EA0-0E32-457A-BF95-89BEB31A227B", "versionEndExcluding": "6.18.4", "versionStartIncluding": "6.13"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.19:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9D759CCF-9E1B-41B2-81AA-CB580C5F3EEC"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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true, "matchCriteriaId": "EB5B7DFC-C36B-45D8-922C-877569FDDF43"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}