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CWE

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CVE-2026-27014

Published: Feb 19, 2026

Modified: Feb 20, 2026

PUBLISHED

Description

NanaZip is an open source file archive Starting in version 5.0.1252.0 and prior to version 6.0.1630.0, circular `NextOffset` chains cause an infinite loop, and deeply nested directories cause unbounded recursion (stack overflow) in the ROMFS archive parser. Version 6.0.1630.0 patches the issue.

Vendor	Product	Versions
M2Team	NanaZip	affected `>= 5.0.1252.0, < 6.0.1630.0`

Weaknesses (CWE)

References

https://github.com/M2Team/NanaZip/security/advisories/GHSA-fc89-3f57-h9q5

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