CVE-2026-35091

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

April 12, 2026

Last Seen

April 13, 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

Critical Corosync Vulnerabilities Discovered in Ubuntu and Fedora70.5

Multiple vulnerabilities have been identified in the Corosync cluster engine, affecting Ubuntu 25.10, 24.04 LTS, and 22.04 LTS, as well as Fedora 42. The vulnerabilities include improper handling of membership commit token validity checks (CVE-2026-35091) and join message validation (CVE-2026-35092)...