CVE-2022-38222

{"id": "CVE-2022-38222", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2022-09-29T03:15:15.373", "references": [{"url": "https://forum.xpdfreader.com/viewtopic.php?f=3&t=42320", "tags": ["Exploit", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "There is a use-after-free issue in JBIG2Stream::close() located in JBIG2Stream.cc in Xpdf 4.04. It can be triggered by sending a crafted PDF file to (for example) the pdfimages binary. It allows an attacker to cause Denial of Service or possibly have unspecified other impact."}, {"lang": "es", "value": "Se presenta un problema de uso de memoria previamente liberada en la funci\u00f3n JBIG2Stream::close() ubicado en el archivo JBIG2Stream.cc en Xpdf 4.04. Puede desencadenarse mediante el env\u00edo de un archivo PDF dise\u00f1ado a (por ejemplo) el binario pdfimages. Permite a un atacante causar una denegaci\u00f3n de servicio o posiblemente tener otro impacto no especificado"}], "lastModified": "2022-09-30T18:28:57.477", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:xpdfreader:xpdf:4.04:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FDB8219E-FA52-45B5-A332-CE34400630BC"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}