CVE-2026-85231
Medium · 6.5CVSS
6.5
EPSS
0.3%
Published
Oct 16, 2026
CISA due date
—
The record
A flaw was found in libtirpc. An authenticated remote attacker could exploit this vulnerability by sending oversized wrapped data requests to an RPC (Remote Procedure Call) service configured with RPCSEC_GSS (Remote Procedure Call Security-Generic Security Service) integrity or privacy. This can lead to unbounded memory allocation, resulting in a Denial of Service (DoS) by exhausting system resources and causing the service to become unstable or terminate.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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