CVE-2021-40833

Description

A vulnerability affecting F-Secure antivirus engine was discovered whereby unpacking UPX file can lead to denial-of-service. The vulnerability can be exploited remotely by an attacker. A successful attack will result in denial-of-service of the antivirus engine.

Weakness classification

• nvd@nist.gov: CWE-404

Primary references

• cve-notifications-us@f-secure.com — Vendor Advisory
• cve-notifications-us@f-secure.com — Vendor Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory