PT-2026-48930 · M2Team · Nanazip

Published 2026-06-12 · Updated 2026-06-12 · CVE-2026-47224

Mitre

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

NanaZip is the 7-Zip derivative intended for the modern Windows experience. From version 3.0.1000.0 to before version 6.0.1698.0, a heap buffer-overflow read exists in the LVM2 physical-volume metadata parser in NanaZip (via the upstream 7-Zip LvmHandler). The vulnerability is triggered when opening a crafted LVM disk image. This issue has been patched in stable version 6.0.1698.0 and preview version 6.5.1742.0.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2026-47224

Affected Products

Nanazip

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-47224 · Security Note
• https://github.com/M2Team/NanaZip/security/advisories/GHSA-qcgf-c2vp-fwjr · Note