Medium severity · published Feb 12, 2020
CVE-2013-4602
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
5.5
CVSS
1.4%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AM
Antivir Mailgate · Avira
before 8.2.12.58 · source: NVD
AM
Antivir Mailgate Suite · Avira
before 8.2.12.58 · source: NVD
AP
Antivir Personal · Avira
before 8.2.12.58 · source: NVD
AS
Antivir Sharepoint · Avira
before 8.2.12.58 · source: NVD
AW
Antivir Webgate · Avira
before 8.2.12.58 · source: NVD
AW
Antivir Webgate Suite · Avira
before 8.2.12.58 · source: NVD
AS
Antivirus Server · Avira
before 8.2.12.58 · source: NVD
ES
Exchange Security · Avira
before 8.2.12.58 · source: NVD
PS
Professional Security · Avira
before 8.2.12.58 · source: NVD
SA
Savapi · Avira
before 8.2.12.58 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-4602
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-4602
Third Party Advisory
http://www.securityfocus.com/bid/60552
Third Party Advisory
http://www.securitytracker.com/id/1028666
Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/85099
Third Party Advisory
https://packetstormsecurity.com/files/122024/Avira-AntiVir-Engine-Denial-Of-Service-Filter-Evasion.html
Permissions Required
https://vuldb.com/?id.9151