Narayana deadlock via multiple join requests sent to LRA Coordinator
A security issue was discovered in the LRA Coordinator component of Narayana. When Cancel is called in LRA, an execution time of approximately 2 seconds occurs. If Join is called with the same LRA ID within that timeframe, the application may crash or hang indefinitely, leading to a denial of service.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2024-8447US | — | — | ||
A security issue was discovered in the LRA Coordinator component of Narayana. When Cancel is called in LRA, an execution time of approximately 2 seconds occurs. If Join is called w… | ||||
02
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2025:3357WEB
- https://access.redhat.com/errata/RHSA-2025:3358WEB
- https://access.redhat.com/errata/RHSA-2025:7620WEB
- https://access.redhat.com/security/cve/CVE-2024-8447WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=2335206WEB
- https://github.com/jbosstm/narayanaPACKAGE
- https://github.com/jbosstm/narayana/commit/eb778412de230afc4687a2df43641280494156c5WEB
- https://github.com/jbosstm/narayana/pull/2293WEB
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