CVE-2020-9320

Description

Avira AV Engine before 8.3.54.138 allows virus-detection bypass via a crafted ISO archive. This affects versions before 8.3.54.138 of Antivirus for Endpoint, Antivirus for Small Business, Exchange Security (Gateway), Internet Security Suite for Windows, Prime, Free Security Suite for Windows, and Cross Platform Anti-malware SDK. NOTE: Vendor asserts that vulnerability does not exist in product

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.62%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory seclists.org Third-Party Advisory zoller.lu
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://blog.zoller.lu/p/from-low-hanging-fruit-department-avira.html third party advisory
https://www.zoller.lu/%5BTZO-01-2020%5D%20AVIRA%20Generic%20Bypass%20ISO.pdf
http://packetstormsecurity.com/files/156472/AVIRA-Generic-Malformed-Container-Bypass.html vdb entry third party advisory
http://seclists.org/fulldisclosure/2020/Feb/31 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2020-9320?
CVE-2020-9320 has been scored as a medium severity vulnerability.
How to fix CVE-2020-9320?
To fix CVE-2020-9320, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-9320 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-9320 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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