CVE-2026-56136

An out-of-bounds read in ntfs_ir_nill() within libntfs-3g/index.c affects NTFS-3G through 2026.2.25 . An attacker can trigger the vulnerability by crafting a malicious NTFS image and creating a file with a crafted name, leading to disclosure of confidential information from the ntfs-3g process me...

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-2026-56135

A heap-based buffer overflow in the build_inherited_id() function of libntfs-3g/security.c affects NTFS-3G through 2026.2.25 . The overflow is triggered when an attacker mounts a maliciously crafted NTFS image and creates a file within a crafted directory. Because the ntfs-3g binary runs with SUI...

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...

Linux Distros Unpatched Vulnerability : CVE-2026-72206

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ntfs: validate index block header more strictly Modify ntfsindexblockinconsisent to perform...

Linux Distros Unpatched Vulnerability : CVE-2026-72207

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ntfs: not change 0-byte $DATA attribute to non-resident When ntfsresidentattrresize cannot...

Linux Distros Unpatched Vulnerability : CVE-2026-72204

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntfs: centalize $INDEXROOT header validation Add a dedicated helper to perform stricter validation of $INDEXROOT and use it for both directory inodes and named...

OPENSUSE-SU-2026:11320-1 libntfs-3g-devel-2022.10.3-8.1 on GA media

These are all security issues fixed in the libntfs-3g-devel-2022.10.3-8.1 package on the GA media of openSUSE Tumbleweed...

USN-8554-1: NTFS-3G vulnerabilities

It was discovered that NTFS-3G had a heap buffer overflow when reading certain NTFS images. A local attacker could possibly use this issue to execute arbitrary code. CVE-2026-42616 It was discovered that NTFS-3G had multiple heap buffer overflows when processing certain NTFS images. A local...

USN-8554-1 ntfs-3g vulnerabilities

It was discovered that NTFS-3G had a heap buffer overflow when reading certain NTFS images. A local attacker could possibly use this issue to execute arbitrary code. CVE-2026-42616 It was discovered that NTFS-3G had multiple heap buffer overflows when processing certain NTFS images. A local...

Linux Distros Unpatched Vulnerability : CVE-2026-46572

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, a heap buffer overflow exists in ntfsibcuttail in libntfs-3g/index.c that allows an...

Linux Distros Unpatched Vulnerability : CVE-2026-56136

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, an out-of-bounds read exists in ntfsirnill in libntfs-3g/index.c that allows an...

Linux Distros Unpatched Vulnerability : CVE-2026-42616

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, a heap buffer overflow exists in cat in cat.c that allows an attacker to corrupt heap...

Linux Distros Unpatched Vulnerability : CVE-2026-56135

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, a heap-based buffer overflow exists in the function buildinheritedid in...

Linux Distros Unpatched Vulnerability : CVE-2026-46571

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, a out-of-bounds read exists in ntfsfixfilename in libntfs-3g/reparse.c that allows an...

Linux Distros Unpatched Vulnerability : CVE-2026-42617

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, a heap buffer overflow exists in ntfsirtoib in index.c that allows an attacker to...

Linux Distros Unpatched Vulnerability : CVE-2026-46570

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, a heap buffer overflow exists in ntfsindexwalkdown in libntfs-3g/index.c that allows ...

Linux Distros Unpatched Vulnerability : CVE-2026-42618

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, a heap buffer overflow exists in ntfsdecompress in compress.c that allows an attacker...

Linux Distros Unpatched Vulnerability : CVE-2026-46569

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - ntfs-3g - None Ubuntu Linux - In NTFS-3G through 2026.2.25, a heap buffer overflow exists in ntfsibcopytail, in libntfs-3g/index.c, that allows a...

[SECURITY] [DSA 6389-1] ntfs-3g security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6389-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso July 15, 2026 https://www.debian.org/security/faq -...