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Vulnerability record · CVE-2022-28880 · published 5 August 2022

CVE-2022-28880: F-secure elements endpoint detection and response uncontrolled resource consumption vulnerability

F Secure · Elements Endpoint Detection And Response

A Denial-of-Service vulnerability was discovered in the F-Secure Atlant and in certain WithSecure products while scanning fuzzed PE32-bit files it is possible that can crash the scanning engine. The exploit can be triggered remotely by an attacker.

7.5 CVSS 3.1 High EPSS 0.49% · top 60.7% CWE-400 · Uncontrolled resource consumption
7.5CVSS 3.1 base score
0.49%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

A Denial-of-Service vulnerability was discovered in the F-Secure Atlant and in certain WithSecure products while scanning fuzzed PE32-bit files it is possible that can crash the scanning engine. The exploit can be triggered remotely by an attacker.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.f-secure.com/en/home/support/vulnerability-reward-program/hall-of-fame Not ApplicableVendor Advisory
https://www.withsecure.com/en/expertise/people Not ApplicableVendor Advisory
https://www.f-secure.com/en/home/support/vulnerability-reward-program/hall-of-fame Not ApplicableVendor Advisory
https://www.withsecure.com/en/expertise/people Not ApplicableVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2023-43766F-secure linux protection improper privilege management vulnerabilityCertain WithSecure products allow Local privilege escalation via the lhz archive unpack handler. This affects WithSecure Client Security 15, WithSecu…EPSS 0.16%7.5CVE-2023-49322F-secure linux protection vulnerabilityCertain WithSecure products allow a Denial of Service because there is an unpack handler crash that can lead to a scanning engine crash. This affects…EPSS 0.70%7.5CVE-2023-43760F-secure client security vulnerabilityCertain WithSecure products allow Denial of Service via a fuzzed PE32 file. This affects WithSecure Client Security 15, WithSecure Server Security 15…EPSS 0.64%7.5CVE-2023-43761F-secure linux protection vulnerabilityCertain WithSecure products allow Denial of Service (infinite loop). This affects WithSecure Client Security 15, WithSecure Server Security 15, WithS…EPSS 0.64%7.5CVE-2023-43765F-secure linux protection vulnerabilityCertain WithSecure products allow Denial of Service in the aeelf component. This affects WithSecure Client Security 15, WithSecure Server Security 15…EPSS 0.64%7.5CVE-2023-43767F-secure linux protection uncontrolled resource consumption vulnerabilityCertain WithSecure products allow Denial of Service via the aepack archive unpack handler. This affects WithSecure Client Security 15, WithSecure Ser…EPSS 0.64%7.5CVE-2022-45871F-secure atlant improper input validation vulnerabilityA Denial-of-Service (DoS) vulnerability was discovered in the fsicapd component used in WithSecure products whereby the service may crash while parsi…EPSS 0.40%7.5CVE-2022-38166F-secure elements endpoint protection vulnerabilityIn F-Secure Endpoint Protection for Windows and macOS before channel with Capricorn database 2022-11-22_07, the aerdl.dll unpacker handler crashes. T…EPSS 0.70%

Source: NIST National Vulnerability Database (record CVE-2022-28880), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.