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medium advisory

Wire Protobuf Negative Length Vulnerability (CVE-2026-45799)

A vulnerability in Wire's protobuf group-skipping logic allows a crafted payload with a negative length to cause a runtime exception and potentially crash services decoding untrusted protobuf, addressed in version 6.3.0.

wire-runtime +1 protobuf denial-of-service CVE-2026-45799 wire
2r 2t