p2r3/bareiron

p2r3/bareiron

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Minimalist Minecraft server for memory-restrictive embedded systems

CVE History

CVEAffectedPublishedCVSS v3CVSS v2
= 2025-09-169.1 CRITICAL

An out-of-bounds memory access (OOB) in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to access sensitive information and cause a Denial of Service (DoS) via supplying a crafted packet.

= 2025-09-169.8 CRITICAL

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.

= 2025-11-237.5 HIGH

p2r3 bareiron commit: 8e4d4020d contains an Out-of-bounds Read, which allows unauthenticated remote attackers to get relative information leakage via a packet sent to the server

= 2025-11-237.5 HIGH

p2r3 Bareiron commit: 8e4d4020d is vulnerable to Buffer Overflow, which allows unauthenticated remote attackers to cause a denial of service via a packet sent to the server.