PT-2022-19287 · F Secure+1 · F-Secure+1

Published 2022-08-23 · Updated 2022-08-25 · CVE-2022-28882

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions F-Secure & WithSecure products (affected versions not specified)

Description A Denial-of-Service (DoS) issue was discovered in F-Secure & WithSecure products. The aegen.dll goes into an infinite loop when unpacking PE files, leading to a scanning engine crash. This can be triggered remotely by an attacker.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Infinite Loop

Weakness Enumeration

CWE-835

Related Identifiers

CVE-2022-28882

Affected Products

F-Secure

Withsecure

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2022-28882 · Security Note
• https://withsecure.com/en/support/security-advisories · Vendor Advisory
• https://t.me/cibsecurity/48594 · Telegram Post