CVE-2013-4602 json
A Denial of Service (infinite loop) vulnerability exists in Avira AntiVir Engine before 8.2.12.58 via an unspecified function in the PDF Sc…
published 2020-02-12 6 y ago modified 2026-06-16 4 mo ago also EUVD-2013-4458
- cvss
- 5.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 72%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- avira antivir_mailgate 8.2.12.58
- avira antivir_mailgate_suite 8.2.12.58
- avira antivir_personal 8.2.12.58
- avira antivir_sharepoint 8.2.12.58
- avira antivir_webgate 8.2.12.58
- avira antivir_webgate_suite 8.2.12.58
- avira antivirus_server 8.2.12.58
- avira exchange_security 8.2.12.58
- avira professional_security 8.2.12.58
- avira savapi 8.2.12.58
Exploit prediction
1.42% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 7.1 | AV:N/AC:M/Au:N/C:N/I:N/A:C |
Classification
- Weakness
-
- CWE-400 Uncontrolled Resource Consumption
References
-
securityfocus.com
/bid/60552
third-party-advisory, vdb-entry
-
securitytracker.com
/id/1028666
third-party-advisory, vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/85099
third-party-advisory, vdb-entry
-
vuldb.com
/?id.9151
permissions-required, third-party-advisory
-
packetstormsecurity.com
/files/122024/Avira-AntiVir-Engine-Denial-Of-Service-Filter-Evasion.html
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2013-4602
- NVD CVE-2013-4602
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.