CVE-2021-32471
High
Description
Insufficient input validation in the Marvin Minsky 1967 implementation of the Universal Turing Machine allows program users to execute arbitrary code via crafted data. For example, a tape head may have an unexpected location after the processing of input composed of As and Bs (instead of 0s and 1s). NOTE: the discoverer states "this vulnerability has no real-world implications."
SeverityHigh
CVSS7.8
Exploit probability—
ProductMit Universal Turing Machine
PublishedMay 10, 2021
First seenMay 10, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mit universal_turing_machine | No range specified | — |
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