90の日記： CVE-2021-32471: ミンスキーの万能チューリングマシンにおける任意コード実行の脆弱性

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32471
https://arxiv.org/abs/2105.02124

7 Conclusion
This paper presents the discovery of an arbitrary code execution vulnerability in Marvin Minsky’s 1967 universal Turing machine implementation. By submitting crafted input data, an attacker can coerce the machine into executing arbitrary instructions. While this vulnerability has no real-world implications, we discuss whether it indicates an intrinsic propensity for arbitrary code execution vulnerabilities in computers in general.

草。