CVE-2025-0696

{"id": "CVE-2025-0696", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-0696", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-01-27T13:26:21.194656Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "prodsec@nozominetworks.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "affected": [{"source": "prodsec@nozominetworks.com", "affectedData": [{"vendor": "Cesanta", "product": "Frozen", "versions": [{"status": "affected", "version": "0", "lessThan": "1.7", "versionType": "semver"}], "collectionURL": "https://github.com/cesanta/frozen/", "defaultStatus": "unaffected"}]}], "published": "2025-01-27T11:15:11.267", "references": [{"url": "https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-0696", "source": "prodsec@nozominetworks.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "prodsec@nozominetworks.com", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "A NULL Pointer Dereference\u00a0vulnerability in Cesanta Frozen versions less than 1.7 allows an attacker to induce a crash of the component embedding the library by supplying a maliciously crafted JSON as input."}, {"lang": "es", "value": "Una vulnerabilidad de desreferencia de puntero nulo en versiones de Cesanta Frozen anteriores a 1.7 permite a un atacante inducir un bloqueo del componente que integra la librer\u00eda al suministrar un JSON manipulado maliciosamente como entrada."}], "lastModified": "2026-06-17T08:26:59.353", "sourceIdentifier": "prodsec@nozominetworks.com"}