Medium severity · published Jan 2, 2025
CVE-2024-8447
Narayana: deadlock via multiple join requests sent to lra coordinator
5.9
CVSS
0.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RH
Red Hat JBoss Data Grid 7 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat JBoss Enterprise Application Platform 7 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat JBoss Enterprise Application Platform Expansion Pack · Red Hat
All versions, or not specified · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-8447
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-8447
access.redhat.com
https://access.redhat.com/errata/RHSA-2025:3357
access.redhat.com
https://access.redhat.com/errata/RHSA-2025:3358
access.redhat.com
https://access.redhat.com/errata/RHSA-2025:7620
access.redhat.com
https://access.redhat.com/security/cve/CVE-2024-8447
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2335206
github.com
https://github.com/jbosstm/narayana/pull/2293
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