Critical · 9.8 CVE-2025-69809 EUVD-2025-208767GHSA-pvfh-qxvg-vg95

A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to write arbitrary values to memory, enabling …

Published Mar 16, 2026 · Updated Mar 16, 2026 · Assigned by mitre

Description

A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to write arbitrary values to memory, enabling arbitrary code execution via a crafted packet.

References

https://github.com/p2r3/bareiron
https://github.com/vmpr0be/bareiron-vr/blob/main/CVE-2025-69809.md