Bug 2354229 (CVE-2025-30472) - CVE-2025-30472 corosync: Stack buffer overflow from 'orf_token_endian_convert'
Summary: CVE-2025-30472 corosync: Stack buffer overflow from 'orf_token_endian_convert'
Keywords:
Status: NEW
Alias: CVE-2025-30472
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2354382 2354381 2354383 2354384
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-03-22 02:01 UTC by OSIDB Bzimport
Modified: 2025-05-13 15:57 UTC (History)
8 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2025:7201 0 None None None 2025-05-13 10:20:10 UTC
Red Hat Product Errata RHSA-2025:7478 0 None None None 2025-05-13 15:57:34 UTC

Description OSIDB Bzimport 2025-03-22 02:01:07 UTC 
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.
Comment 3 errata-xmlrpc 2025-05-13 10:20:08 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:7201 https://access.redhat.com/errata/RHSA-2025:7201
Comment 4 errata-xmlrpc 2025-05-13 15:57:32 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:7478 https://access.redhat.com/errata/RHSA-2025:7478
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