An issue was discovered in Barrier before 2.3.4. The barriers component (aka the server-side implementation of Barrier) does not correctly close file descriptors for established TCP connections. An unauthenticated remote attacker can thus cause file descriptor exhaustion in the server process, leading to denial of service.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-11-08T03:55:26
Updated: 2024-08-04T03:22:25.829Z
Reserved: 2021-10-07T00:00:00
Link: CVE-2021-42075
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-11-08T04:15:08.590
Modified: 2024-11-21T06:27:11.890
Link: CVE-2021-42075
Redhat
No data.