CVE-2025-11678

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

November 17, 2025

Last Seen

February 12, 2026

API

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Libwebsockets Vulnerabilities Lead to Denial of Service Risks in Ubuntu28.0

Multiple vulnerabilities in Libwebsockets affect Ubuntu 20.04, 22.04, and 24.04 LTS. Discovered by Raffaele Bova, these issues include improper memory handling and buffer size checks that could allow attackers to cause denial of service or execute arbitrary code. The vulnerabilities are tracked as C...