CVE-2022-28881

moderate-risk
Published 2022-08-10

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the aerdl.dll component used in certain WithSecure products unpacker function crashes which leads to scanning engine crash. The exploit can be triggered remotely by an attacker.

Do I need to act?

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0.46% chance of exploitation
EPSS score — low exploit probability
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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 (8)

Elements Endpoint Detection And Response
Cloud Protection For Salesforce
Elements Collaboration Protection
Linux Security 64

Affected Vendors

F-Secure

References (4)

Vendor Advisory https://www.f-secure.com/en/business/support-and-downloads/security-advisories
Vendor Advisory https://www.withsecure.com/en/support/security-advisories
Vendor Advisory https://www.f-secure.com/en/business/support-and-downloads/security-advisories
Vendor Advisory https://www.withsecure.com/en/support/security-advisories
34
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 2/34 · Minimal
Exposure 14/34 · Moderate