NTFS-3G <2026.2.26 OOB Read in ntfs_ir_nill() via crafted filename
CVE-2026-56136 Published on August 24, 2026
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.
Products Associated with CVE-2026-56136
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