CVE-2026-46571

Katalog CVE

CVSS 5.5 · Medium EPSS 0,13%

Kerentanan Out-of-bounds Read pada tuxera ntfs-3g. Skor CVSS 3.1 5.5 (Medium) menurut CISA ADP.

Deskripsi (NVD)

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 triggered by a readlink on a corrupted file.

Rincian

Terbit di NVD

7 Oktober 2026

Terakhir diubah

8 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

5.5 (Medium), sumber CISA ADP
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,13% peluang dieksploitasi; lebih tinggi dari 2,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/tuxera/ntfs-3g/security/advisories/GHSA-52gr-j4pv-9pjh mitigasi · patch · advisory vendor
• https://github.com/tuxera/ntfs-3g/releases#release-2026.7.7 release notes