HIGH 7.5 NVD

CVE-2026-94640

A flaw was found in rpcbind. This vulnerability allows a remote, unauthenticated attacker to cause a Denial of Service (DoS) by sending a large number of unique

A flaw was found in rpcbind. This vulnerability allows a remote, unauthenticated attacker to cause a Denial of Service (DoS) by sending a large number of unique requests. The rpcbind service records previously unseen RPC (Remote Procedure Call) statistics in unbounded in-memory lists, leading to persistent memory growth and increased CPU usage. This can degrade or exhaust service availability.

References

https://access.redhat.com/security/cve/CVE-2026-94640
https://bugzilla.redhat.com/show_bug.cgi?id=2462960

Published: 2026-09-22 · Source: NVD · Feed updated: 2026-09-22

This high severity vulnerability with a CVSS score of 7.5 was published on 2026-09-22 via NVD.

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