CVE-2025-5399 log

Source
Severity Low
Remote Yes
Type Denial of service
Description
Due to a mistake in libcurl's WebSocket code, a malicious server can send a particularly crafted packet which makes libcurl get trapped in an endless busy-loop.

There is no other way for the application to escape or exit this loop other than killing the thread/process. This might be used to DoS libcurl-using application.
Group Package Affected Fixed Severity Status Ticket
AVG-2895 curl 8.14.0-2 8.14.1-1 Low Fixed
Date Advisory Group Package Severity Type
05 Jun 2025 ASA-202506-2 AVG-2895 curl Low denial of service
References
https://curl.se/docs/CVE-2025-5399.html
https://github.com/curl/curl/commit/d1145df24de8f80e6b16