tuxera

Disclosed vulnerabilities where the NVD names tuxera as an affected vendor, highest CVSS first.

1. HIGH 8.1CVE-2026-46570public PoC2026-10-07

   In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_index_walk_down() in libntfs-3g/index.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 reading th…

   ntfs-3g

   AI risk analysis on Exploit-DB.ai →

2. HIGH 7.8CVE-2026-42616public PoC2026-10-07

   In NTFS-3G before 2026.7.7, a heap buffer overflow exists in cat() in ntfscat.c that allows an attacker to corrupt heap memory in the ntfscat binary by crafting a malicious NTFS image. The overflow is triggered by reading a file.

   ntfs-3g

   AI risk analysis on Exploit-DB.ai →

3. HIGH 7.7CVE-2026-46569public PoC2026-10-07

   In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ib_copy_tail(), in libntfs-3g/index.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 extending a…

   ntfs-3g

   AI risk analysis on Exploit-DB.ai →

4. HIGH 7.4CVE-2026-46572public PoC2026-10-07

   In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ib_cut_tail() in libntfs-3g/index.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 fil…

   ntfs-3g

   AI risk analysis on Exploit-DB.ai →

5. HIGH 7.1CVE-2026-42618public PoC2026-10-07

   In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_decompress() in compress.c that allows an attacker to corrupt one byte of heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by reading the…

   ntfs-3g

   AI risk analysis on Exploit-DB.ai →

6. HIGH 7.1CVE-2026-42617public PoC2026-10-07

   In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ir_to_ib() in index.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 extending a directory, e.g.,…

   ntfs-3g

   AI risk analysis on Exploit-DB.ai →

7. MEDIUM 5.5CVE-2026-46571public PoC2026-10-07

   In NTFS-3G before 2026.7.7, a out-of-bounds read exists in ntfs_fix_file_name() in libntfs-3g/reparse.c that allows an attacker to read possibly confidential information in ntfs-3g process memory by crafting a malicious NTFS image. The out-of-bounds read is tr…

   ntfs-3g

   AI risk analysis on Exploit-DB.ai →