CVE-2026-72714: Rocq universe checking state desynchronised after module close (0 = 1 demonstrated)

CVE-2026-72714: Rocq universe checking state desynchronised after module close (0 = 1 demonstrated) — 0-day

Summary by Cyber Security News26 Oct 2026, 01:21 CET

About this summary. This is a short excerpt from the description that oss-security published with its article. Cyber Security News did not report or verify the underlying story. Read the original: https://seclists.org/oss-sec/2026/q4/384

Posted by Jonathan Brossard on Oct 25 1. Summary A soundness bug in the Rocq (formerly Coq) kernel allows construction of a checked proof of False — and by extension, any proposition, including 0 = 1 — without axioms, plugins, or unsafe flags. Print Assumptions reports the proof as closed under the global context.

Read the full article at oss-security →

Source attribution: headline and facts are from oss-security (seclists.org). Summary method: excerpt of the source description. See our source attribution policy.

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