Vulnerability Details : CVE-2023-42521
Certain WithSecure products allow a remote crash of a scanning engine via processing of a compressed file. This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 15, WithSecure Elements Endpoint Protection for Mac 17 and later, Linux Security 64 12.0 , Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 1.0.35-1.
Products affected by CVE-2023-42521
- cpe:2.3:a:withsecure:elements_endpoint_protection:*:*:*:*:*:*:*:*
- cpe:2.3:a:withsecure:client_security:15:*:*:*:*:*:*:*
- cpe:2.3:a:withsecure:email_and_server_security:15:*:*:*:*:*:*:*
- cpe:2.3:a:withsecure:server_security:15:*:*:*:*:*:*:*
- cpe:2.3:a:withsecure:linux_protection:12.0:*:*:*:*:*:*:*
- cpe:2.3:a:withsecure:linux_security_64:12.0:*:*:*:*:*:*:*
- cpe:2.3:a:withsecure:atlant:1.0.35-1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-42521
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-42521
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2023-42521
-
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-42521
-
https://www.withsecure.com/en/support/security-advisories
Security advisories | WithSecure™Vendor Advisory
Jump to