EUVD-2026-16343Published
The msgpack decoder fails to properly validate the input buffer length when processing truncated fixext data (format codes 0xd4-0xd8). This can lead to an out-of-bounds read and a runtime panic, allowing a denial of service attack.
Exact source revision recorded 3 Nov 2026 06:02:16 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2026-32284 · Microsoft / collected KEV context
euvd · EUVD-2026-16343
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