CVE-2012-2840

{"id": "CVE-2012-2840", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-07-13T10:34:59.547", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html", "source": "chrome-cve-admin@google.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-1255.html", "source": "chrome-cve-admin@google.com"}, {"url": "http://secunia.com/advisories/49988", "source": "chrome-cve-admin@google.com"}, {"url": "http://sourceforge.net/mailarchive/message.php?msg_id=29534027", "source": "chrome-cve-admin@google.com"}, {"url": "http://www.debian.org/security/2012/dsa-2559", "source": "chrome-cve-admin@google.com"}, {"url": "http://www.securityfocus.com/bid/54437", "source": "chrome-cve-admin@google.com"}, {"url": "http://www.ubuntu.com/usn/USN-1513-1", "source": "chrome-cve-admin@google.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Off-by-one error in the exif_convert_utf16_to_utf8 function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted EXIF tags in an image."}, {"lang": "es", "value": "Error de superaci\u00f3n de l\u00edmite (Off-By-One) en la funci\u00f3n exif_convert_utf16_to_utf8 en Exif-entry.c en la biblioteca de an\u00e1lisis de etiquetas EXIF (tambi\u00e9n conocida como libexif) antes de v0.6.21 permite a atacantes remotos causar una denegaci\u00f3n de servicio o posiblemente ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de etiquetas EXIF modificados en una imagen."}], "lastModified": "2023-11-07T02:11:02.380", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:libexif_project:libexif:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7F5BCBB-8E44-48D0-BA9C-92402AF7C857", "versionEndIncluding": "0.6.20"}, {"criteria": "cpe:2.3:a:libexif_project:libexif:0.6.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "292ACF38-49DE-4FDA-BE81-3917A84A85F1"}, {"criteria": "cpe:2.3:a:libexif_project:libexif:0.6.15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F56D8C36-2ADE-41AE-BF65-02BEEBF847D1"}, {"criteria": "cpe:2.3:a:libexif_project:libexif:0.6.16:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A94B7C3-90F7-45C8-B768-D71E7F552FE9"}, {"criteria": "cpe:2.3:a:libexif_project:libexif:0.6.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9D844FD6-6B88-456C-9BA5-B86CF92823AB"}, {"criteria": "cpe:2.3:a:libexif_project:libexif:0.6.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3767B157-215E-4F49-A76D-8652ECC11F3F"}], "operator": "OR"}]}], "sourceIdentifier": "chrome-cve-admin@google.com"}