Metrics
Affected Vendors & Products
Tue, 21 Oct 2025 09:45:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Warmcat
Warmcat libwebsockets |
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Vendors & Products |
Warmcat
Warmcat libwebsockets |
Tue, 21 Oct 2025 00:30:00 +0000
Type | Values Removed | Values Added |
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References |
| |
Metrics |
threat_severity
|
cvssV3_1
|
Mon, 20 Oct 2025 14:15:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
|
Mon, 20 Oct 2025 14:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | Use After Free in WebSocket server implementation in lws_handshake_server in warmcat libwebsockets may allow an attacker, in specific configurations where the user provides a callback function that handles LWS_CALLBACK_HTTP_CONFIRM_UPGRADE, to achieve denial of service. | |
Title | Use After Free in libwebsockets WebSocket server | |
Weaknesses | CWE-416 | |
References |
| |
Metrics |
cvssV4_0
|

Status: PUBLISHED
Assigner: Nozomi
Published:
Updated: 2025-10-20T13:54:19.569Z
Reserved: 2025-10-13T09:56:10.952Z
Link: CVE-2025-11677

Updated: 2025-10-20T13:54:12.114Z

Status : Received
Published: 2025-10-20T14:15:39.357
Modified: 2025-10-20T14:15:39.357
Link: CVE-2025-11677


Updated: 2025-10-21T09:39:46Z