CVE-2022-28874

moderate-risk
Published 2022-05-23

Multiple Denial-of-Service vulnerabilities was discovered in the F-Secure Atlant and in certain WithSecure products while scanning fuzzed PE32-bit files cause memory corruption and heap buffer overflow which eventually can crash the scanning engine. The exploit can be triggered remotely by an attacker.

Do I need to act?

-
0.22% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.3/10 Medium
NETWORK / LOW complexity

Affected Products (5)

Cloud Protection For Salesforce
Elements Collaboration Protection

Affected Vendors

F-Secure Withsecure

References (4)

Vendor Advisory https://www.f-secure.com/en/home/support/security-advisories
Third Party Advisory https://www.withsecure.com/en/support/security-advisories
Vendor Advisory https://www.f-secure.com/en/home/support/security-advisories
Third Party Advisory https://www.withsecure.com/en/support/security-advisories
31
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 12/34 · Low