VULNERABILITY INTELLIGENCE

CVE-2026-56136

CVSS score4.7 MEDIUM
EPSS probability0.12%
CISA KEVNot currently listed
Published2026-08-24
Last modified2026-10-14
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

In NTFS-3G through 2026.2.25, an out-of-bounds read exists in ntfs_ir_nill() in libntfs-3g/index.c that allows an attacker to read possibly confidential information in an ntfs-3g process by crafting a malicious NTFS image. This read operation is triggered by creation of a file with a crafted name.

Weakness classification

  • CWE-125: Out-of-bounds Read

Primary references