{"cve":"CVE-2013-4602","nvd":{"published":"2020-02-12T22:15:12.550","modified":"2026-06-16T23:57:33.847","status":"Modified","description":"A Denial of Service (infinite loop) vulnerability exists in Avira AntiVir Engine before 8.2.12.58 via an unspecified function in the PDF Scanner Engine.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-400"],"references":["http://www.securityfocus.com/bid/60552","http://www.securitytracker.com/id/1028666","https://exchange.xforce.ibmcloud.com/vulnerabilities/85099","https://packetstormsecurity.com/files/122024/Avira-AntiVir-Engine-Denial-Of-Service-Filter-Evasion.html","https://vuldb.com/?id.9151"],"products":["avira:antivir_mailgate","avira:antivir_mailgate_suite","avira:antivir_personal","avira:antivir_sharepoint","avira:antivir_webgate","avira:antivir_webgate_suite","avira:antivirus_server","avira:exchange_security","avira:professional_security","avira:savapi"],"source":"nvd","synced_at":"2026-10-19T21:02:53.949909883+00:00"},"epss":{"cve":"CVE-2013-4602","score":0.01419,"percentile":0.72812,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}