Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-61774.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-61774
Upstream
Published
2025-03-22T02:15:16Z
Modified
2026-09-18T05:34:49Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
CVE-2025-30472 affecting package corosync 3.0.4-4
Details

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.

References

Affected packages

Azure Linux:3 / corosync

Package

Name
corosync
Purl
pkg:rpm/azure-linux/corosync

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
3.0.4-4

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-61774.json"