CVE-2026-56136

A flaw was found in NTFS-3G. An out-of-bounds read vulnerability exists that allows a remote attacker to read potentially confidential information within an ntfs-3g process. This can be triggered by crafting a malicious NTFS image and creating a file with a specially crafted name. Mitigation To...

CVE-2026-56135

In NTFS-3G through 2026.2.25, a heap-based buffer overflow exists in the function buildinheritedid in libntfs-3g/security.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by creating a file in a crafted...

CVE-2026-56136

The NTFS-3G file system driver (versions through 2026.2.25 ) contains an out-of-bounds read vulnerability in the ntfs_ir_nill() function located in libntfs-3g/index.c. An attacker can exploit this by crafting a malicious NTFS image ; the read operation is triggered during the creation of a file w...

CVE-2026-56135

In NTFS-3G through 2026.2.25, a heap-based buffer overflow exists in the function buildinheritedid in libntfs-3g/security.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by creating a file in a crafted...

CVE-2026-56136

In NTFS-3G through 2026.2.25, an out-of-bounds read exists in ntfsirnill 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...

CVE-2026-56135: Heap-based Buffer Overflow

In NTFS-3G through 2026.2.25, a heap-based buffer overflow exists in the function buildinheritedid in libntfs-3g/security.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by creating a file in a crafted...

CVE-2026-56135

A heap-based buffer overflow exists in the NTFS-3G driver (versions through 2026.2.25 ) within the build_inherited_id() function in libntfs-3g/security.c. An attacker can corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image and creating a file in a specially craf...

AZL-83181 CVE-2026-40706 affecting package ntfs-3g for versions less than 2022.10.3-3

In NTFS-3G 2022.10.3 before 2026.2.25, a heap buffer overflow exists in ntfsbuildpermissionsposix in acls.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered on the READ path stat, readdir, open when...