CVE-2014-7944

{"id": "CVE-2014-7944", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-01-22T22:59:24.257", "references": [{"url": "http://googlechromereleases.blogspot.com/2015/01/stable-update.html", "source": "chrome-cve-admin@google.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html", "source": "chrome-cve-admin@google.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2015-0093.html", "source": "chrome-cve-admin@google.com"}, {"url": "http://secunia.com/advisories/62383", "source": "chrome-cve-admin@google.com"}, {"url": "http://secunia.com/advisories/62665", "source": "chrome-cve-admin@google.com"}, {"url": "http://security.gentoo.org/glsa/glsa-201502-13.xml", "source": "chrome-cve-admin@google.com"}, {"url": "http://www.securityfocus.com/bid/72288", "source": "chrome-cve-admin@google.com"}, {"url": "http://www.securitytracker.com/id/1031623", "source": "chrome-cve-admin@google.com"}, {"url": "https://code.google.com/p/chromium/issues/detail?id=418881", "source": "chrome-cve-admin@google.com"}, {"url": "https://pdfium.googlesource.com/pdfium/+/6cf012af4954807255ce7cdb5b92a20f74d34e6d", "source": "chrome-cve-admin@google.com"}, {"url": "http://googlechromereleases.blogspot.com/2015/01/stable-update.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2015-0093.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/62383", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/62665", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://security.gentoo.org/glsa/glsa-201502-13.xml", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/72288", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1031623", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://code.google.com/p/chromium/issues/detail?id=418881", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://pdfium.googlesource.com/pdfium/+/6cf012af4954807255ce7cdb5b92a20f74d34e6d", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "The sycc422_to_rgb function in fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 40.0.2214.91, does not properly handle odd values of image width, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted PDF document."}, {"lang": "es", "value": "La funci\u00f3n sycc422_to_rgb en fxcodec/codec/fx_codec_jpx_opj.cpp en PDFium, utilizado en Google Chrome anterior a 40.0.2214.91, no maneja correctamente los valores impares de la anchura de im\u00e1genes, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (lectura fuera de rango) a trav\u00e9s de un documento PDF manipulado."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B248CC65-0394-4432-9520-52E99C17EA4A", "versionEndIncluding": "40.0.2214.85"}], "operator": "OR"}]}], "sourceIdentifier": "chrome-cve-admin@google.com"}