CVE-2023-43760
High
Description
Certain WithSecure products allow Denial of Service via a fuzzed PE32 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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductF-secure Client Security
PublishedSep 22, 2023
First seenSep 22, 2023
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| f-secure client_security | 15.00 | — |
| f-secure elements_endpoint_protection | 17.0 ≤ v | — |
| f-secure email_and_server_security | 15.00 | — |
| f-secure server_security | 15.00 | — |
| f-secure linux_protection | 12.0 | — |
| f-secure linux_security_64 | 12.0 | — |
| f-secure atlant | 1.0.35-1 | — |
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