CVE-2026-72206 in Linux

Tóm tắt

Bởi MITRE • 15/08/2026

In the Linux kernel, the following vulnerability has been resolved:

ntfs: validate index block header more strictly

Modify ntfs_index_block_inconsisent() to perform stricter validation of INDEX_HEADER geometry in INDX blocks, and update ntfs_lookup_inode_by_name() to use that function to validate INDX blocks.

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• chịu trách nhiệm: Linux
• Đặt trước: 09/08/2026
• Tiết lộ: 15/08/2026
• Kiểm duyệt: được chấp nhận
• mục: VDB-390650
• CPE: sẵn sàng
• CWE: CWE-20 (Đã xác nhận)
• CVSS: 8.2 (VulDB)
• EPSS: 0.00000
• KEV: không
• Các hoạt động: rất thấp
• ngành: Energy, Education, ...

Nguồn

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-72206
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-72206
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-72206/