What is CVE-2022-45871?

CVE-2022-45871 is a medium-severity vulnerability in F-secure Atlant, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2022-12-13.

How severe is CVE-2022-45871?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Improper input validation in F-secure Atlant

CVE-2022-45871

A Denial-of-Service (DoS) vulnerability was discovered in the fsicapd component used in WithSecure products whereby the service may crash while parsing ICAP request. The exploit can be triggered remotely by an attacker.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.004 (31.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L.

Affected products

F-secure Atlant
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2022-45871?: CVE-2022-45871 is a medium-severity vulnerability in F-secure Atlant, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2022-12-13.
How severe is CVE-2022-45871?: Medium severity. CVSS v3 base score is 4.3 out of 10.