CVE-2023-47264
Description
Certain WithSecure products have a buffer over-read whereby processing certain fuzz file types may cause a denial of service (DoS). 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, WithSecure Linux Security 64 12.0, WithSecure Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 15 and later.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| withsecure client_security | 15 | — |
| withsecure elements_endpoint_protection | 17 ≤ v | — |
| withsecure email_and_server_security | 15 | — |
| withsecure server_security | 15 | — |
| withsecure linux_protection | 12.0 | — |
| withsecure linux_security_64 | 12.0 | — |
| withsecure atlant | 15.0 ≤ v, 1.0.35-1 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.