Linux · 
Debian · Security advisory · July 18, 2026
Debian · Security advisory · July 18, 2026DEBIAN-CVE-2026-46569: ntfs-3g security update
DEBIAN-CVE-2026-46569, released July 18, 2026, fixes 1 CVE in ntfs-3g. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.7
Base score, 0 to 10
Highest EPSS
0.0016
5th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| ntfs-3g | Debian 12.15 (bookworm) | 1:2022.10.3-1+deb12u4 |
| ntfs-3g | Debian 13.5 (trixie) | 1:2022.10.3-5+deb13u2 |
| ntfs-3g | Debian 14 | 1:2026.7.7-2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-46569 | 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 directory, e.g., by creating a file. | 7.7 | 0.0016 | None reported |
Showing 1 to 1 of 1
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.