CVE-2023-43760 is a Denial of Service vulnerability affecting multiple WithSecure products, including Client Security, Server Security, Email and Server Security, Elements Endpoint Protection, and Linux Security. The vulnerability, rated 7.5 HIGH on the CVSS scale, can be triggered remotely by an unauthenticated attacker sending a fuzzed PE32 file, leading to a complete loss of availability. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
15.00CPE matchmatch criteria | cpe:2.3:a:f-secure:client_security:15.00:*:*:*:*:*:*:* | ||
>= 17.0CPE matchmatch criteria | cpe:2.3:a:f-secure:elements_endpoint_protection:*:*:*:*:*:*:*:* | ||
15.00CPE matchmatch criteria | cpe:2.3:a:f-secure:email_and_server_security:15.00:*:*:*:*:*:*:* | ||
15.00CPE matchmatch criteria | cpe:2.3:a:f-secure:server_security:15.00:*:*:*:*:*:*:* | ||
12.0CPE matchmatch criteria | cpe:2.3:a:f-secure:linux_protection:12.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.