CVE-2022-28880

Denial-of-Service (DoS) Vulnerability

Description

A Denial-of-Service vulnerability was discovered in the F-Secure Atlant and in certain WithSecure products while scanning fuzzed PE32-bit files it is possible that can crash the scanning engine. The exploit can be triggered remotely by an attacker.

Remediation

Solution:

FIX No User action is required. The required fix has been published through automatic update channel with Capricorn database on 2022-07-29_13

4.3

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.08%

Vendor Advisory f-secure.com Vendor Advisory withsecure.com

Affected: F-Secure All F-Secure and WithSecure Endpoint Protection products for Mac F-Secure Linux Security (32-bit) F-Secure Linux Security (64-bit) F-Secure Atlant F-Secure Internet Gatekeeper WithSecure Cloud Protection for Salesforce WithSecure Collaboration Protection

References

Link	Tags
https://www.withsecure.com/en/expertise/people	not applicable vendor advisory
https://www.f-secure.com/en/home/support/vulnerability-reward-program/hall-of-fame	not applicable vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-28880?: CVE-2022-28880 has been scored as a medium severity vulnerability.
How to fix CVE-2022-28880?: To fix CVE-2022-28880: FIX No User action is required. The required fix has been published through automatic update channel with Capricorn database on 2022-07-29_13
Is CVE-2022-28880 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-28880 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-28880?: CVE-2022-28880 affects F-Secure All F-Secure and WithSecure Endpoint Protection products for Mac F-Secure Linux Security (32-bit) F-Secure Linux Security (64-bit) F-Secure Atlant F-Secure Internet Gatekeeper WithSecure Cloud Protection for Salesforce WithSecure Collaboration Protection.

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