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-2026-42617

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...

UBUNTU-CVE-2026-42616

In NTFS-3G through 2026.2.25, a heap buffer overflow exists in cat in cat.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...

UBUNTU-CVE-2026-42617

In NTFS-3G through 2026.2.25, a heap buffer overflow exists in ntfsirtoib 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., by creating a file...

UBUNTU-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...

UBUNTU-CVE-2026-46569

In NTFS-3G through 2026.2.25, a heap buffer overflow exists in ntfsibcopytail, 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...

CVE-2026-56182

Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges locally...

CVE-2026-50672

Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally...

CVE-2026-50494

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally...

CVE-2026-50482

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally...

CVE-2026-50471

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally...

CVE-2026-50461

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally...

CVE-2026-50388

Out-of-bounds read in Windows NTFS allows an unauthorized attacker to execute code locally...

CVE-2026-50341

Buffer over-read in Windows NTFS allows an authorized attacker to disclose information locally...

CVE-2026-50309

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally...

CVE-2026-50308

Integer underflow wrap or wraparound in Windows NTFS allows an unauthorized attacker to execute code locally...

CVE-2026-49797

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally...

CVE-2026-49789

Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally...

CVE-2026-56175

CVE-2026-56175 describes a heap-based buffer overflow in Windows NTFS that allows an authorized, local attacker to elevate privileges. Connected sources (Microsoft MSRC update, NVD, NTFS/CIRCL sightings) confirm the vulnerability is in Windows NTFS, with local-privilege-escalation potential and a...

CVE-2026-56175 Windows NTFS Elevation of Privilege Vulnerability

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