What’s Vulnerable › Products

Corosync vulnerabilities

5 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 3 published in the last 12 months.

Check whether your Corosync version is affected

Latest Corosync vulnerabilities

• CVE-2026-35092 — Corosync: corosync: denial of service via integer overflow in join message validation (CVSS 7.5)
• CVE-2026-35091 — Corosync: corosync: denial of service and information disclosure via crafted udp packet (CVSS 8.2)
• CVE-2025-30472 — (CVSS 9.8)
• CVE-2018-1084 — (CVSS 7.5)
• CVE-2013-0250 — (CVSS 5.0)