CVE-2025-68365
In the Linux kernel, the following vulnerability has been resolved:
fs/ntfs3: Initialize allocated memory before use
KMSAN reports: Multiple uninitialized values detected:
- KMSAN: uninit-value in ntfs_read_hdr (3)
- KMSAN: uninit-value in bcmp (3)
Memory is allocated by __getname(), which is a wrapper for
kmem_cache_alloc(). This memory is used before being properly
cleared. Change kmem_cache_alloc() to kmem_cache_zalloc() to
properly allocate and clear memory before use.
fs/ntfs3: Initialize allocated memory before use
KMSAN reports: Multiple uninitialized values detected:
- KMSAN: uninit-value in ntfs_read_hdr (3)
- KMSAN: uninit-value in bcmp (3)
Memory is allocated by __getname(), which is a wrapper for
kmem_cache_alloc(). This memory is used before being properly
cleared. Change kmem_cache_alloc() to kmem_cache_zalloc() to
properly allocate and clear memory before use.
Vendor
Product
CWE
Yayın Tarihi
2025-12-24 11:16:00
Güncelleme
2026-02-26 18:44:18
Source Identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
KEV Date Added
-
Kategoriler
Referanslar
https://git.kernel.org/stable/c/192e8ce302f14ac66259231dd10cede19858d742
https://git.kernel.org/stable/c/7d52c592cf53f5bb7163967edc01d2d7d80de44a
https://git.kernel.org/stable/c/a58e29849aef8d26554a982989a2190b49aaf8ed
https://git.kernel.org/stable/c/a8a3ca23bbd9d849308a7921a049330dc6c91398
https://git.kernel.org/stable/c/bdf38063fd15f2fc7361dc0b5d3c259741eab835
https://git.kernel.org/stable/c/f7728057220cabd720e27e46097edad48e5bd728