CVE-2012-2845

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{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "chrome-cve-admin@google.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:curtis_galloway:exif:0.6.20:*:*:*:*:*:*:*", "matchCriteriaId": "331CD458-7842-4F28-AC7D-AEC3A3AD0A35", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain potentially sensitive information via a crafted JPEG file."}, {"lang": "es", "value": "Un desbordamiento de entero en la funci\u00f3n jpeg_data_load_data en jpeg-data.c en libjpeg en Exif v0.6.20 permite a atacantes remotos causar una denegaci\u00f3n de servicio (sobre-lectura de b\u00fafer y ca\u00edda de la aplicaci\u00f3n) u obtener informaci\u00f3n sensible a trav\u00e9s de un archivo JPEG debidamente modificado."}], "id": "CVE-2012-2845", "lastModified": "2026-06-16T23:42:12.250", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.4, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-07-13T10:34:59.670", "references": [{"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.mandriva.com/security/advisories?name=MDVSA-2012:107"}, {"source": "chrome-cve-admin@google.com", "url": "http://www.securityfocus.com/bid/54437"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/49988"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://sourceforge.net/mailarchive/message.php?msg_id=29534027"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:107"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/54437"}], "sourceIdentifier": "chrome-cve-admin@google.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-189"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "exif: Integer overflow, leading to DoS (buffer over-read and application crash) in jpeg_data_load_data routine", "id": "840002", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=840002"}, "csaw": false, "cvss": {"cvss_base_score": "5.8", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:P/I:N/A:P", "status": "draft"}, "cwe": "CWE-190", "details": ["Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain potentially sensitive information via a crafted JPEG file."], "name": "CVE-2012-2845", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "libjpeg", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "libjpeg", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2012-07-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-2845\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-2845"], "threat_severity": "Low"}

{}