Rapid7

vulnerability

Debian: CVE-2025-30472: corosync -- security update

Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Mar 22, 2025
Added
May 15, 2025
Modified
Mar 30, 2026

Description

Corosync through 3.1.9, if encryption is disabled or the attacker knows the encryption key, has a stack-based buffer overflow in orf_token_endian_convert in exec/totemsrp.c via a large UDP packet.

Solution

debian-upgrade-corosync
Title
Rapid7 Labs

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