CVE-2021-33603

Denial-of-Service (DoS) Vulnerability

Medium · published October 8, 2021

CVSS v3.1
5.5
EPSS
1%
Percentile
46.1
In the wild
Unconfirmed
What it is

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the AVPACK module component used in certain F-Secure products can crash while scanning a fuzzed files. The exploit can be triggered remotely by an attacker. A successful attack will result in Denial-of-Service (DoS) of the Anti-Virus engine.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00563 · 46.1th percentile
Published
2021-10-08T09:45Z
EPSS history
Timeline
  • 08 OCT 09:45Z
    Denial-of-Service (DoS) Vulnerability
    cvelistv5