CVE-2025-26780

{"id": "CVE-2025-26780", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2025-07-07T16:15:22.683", "references": [{"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-26780/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in L2 in Samsung Mobile Processor and Modem Exynos 2400 and Modem 5400. The lack of a length check leads to a Denial of Service via a malformed PDCP packet."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en L2 en Samsung Mobile Processor y Modem Exynos 2400 y m\u00f3dem 5400. La falta de una verificaci\u00f3n de longitud conduce a una denegaci\u00f3n de servicio a trav\u00e9s de un paquete PDCP mal formado."}], "lastModified": "2025-10-27T16:59:49.150", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:samsung:exynos_2400_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16D9272E-1794-48FF-B6A4-8F48395BA38E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:samsung:exynos_2400:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "932F5FB3-5527-44D7-9DD9-EF03963E3CA3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:samsung:modem_5400_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8102AC98-AE72-4CFD-A9FA-BD0D6E3AFB6C"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:samsung:modem_5400:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D751AA7E-090D-477A-890D-3E9C895FA42E"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}