PT-2026-20940 · Nanazip · Nanazip

Mourinaruto

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CVE-2026-27114

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Published

2026-02-19

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Updated

2026-02-26

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions NanaZip versions 5.0.1252.0 through 6.0.1629.9
Description NanaZip, an open source file archive, contains a flaw in the ROMFS archive parser. Circular NextOffset chains can lead to an infinite loop when processing archives.
Recommendations Update to version 6.0.1630.0 or later.

Exploit

Fix

Infinite Loop

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Weakness Enumeration

CWE-835

Related Identifiers

CVE-2026-27114
GHSA-HFG9-6RF9-5PGX

Affected Products

Nanazip