vulnerability
Rocky Linux: CVE-2025-30472: corosync (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Oct 4, 2025 | Oct 6, 2025 | Oct 15, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Oct 4, 2025
Added
Oct 6, 2025
Modified
Oct 15, 2025
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.
Solutions
rocky-upgrade-corosyncrocky-upgrade-corosync-debuginforocky-upgrade-corosync-debugsourcerocky-upgrade-corosync-vqsimrocky-upgrade-corosync-vqsim-debuginforocky-upgrade-corosynclibrocky-upgrade-corosynclib-debuginforocky-upgrade-corosynclib-devel
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