CVE-2022-28882

moderate-risk

Published 2022-08-23

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aegen.dll will go into an infinite loop when unpacking PE files. This eventually leads to scanning engine crash. The exploit can be triggered remotely by an attacker.

Do I need to act?

0.33% 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

CVSS 4.3/10 Medium

NETWORK / LOW complexity

Affected Products (7)

Elements Endpoint Protection

Atlant

Cloud Protection For Salesforce

Elements Collaboration Protection

Internet Gatekeeper

Linux Security

Linux Security 64

Affected Vendors

F-Secure

References (2)

Vendor Advisory https://www.withsecure.com/en/support/security-advisories

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moderate-risk

Severity 18/34 · Moderate

Exploitability 1/34 · Minimal

Exposure 14/34 · Moderate