AUGUST 4, 2026
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Case File

CVE-2023-53695

HIGH · CVSS 7.8 EPSS 0.21%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-10-22 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Linux.

CVE
CVE-2023-53695
Severity
HIGH
CVSS
7.8
EPSS
0.21%
Linux

Original NVD Description

In the Linux kernel, the following vulnerability has been resolved: udf: Detect system inodes linked into directory hierarchy When UDF filesystem is corrupted, hidden system inodes can be linked into directory hierarchy which is an avenue for further serious corruption of the filesystem and kernel confusion as noticed by syzbot fuzzed images. Refuse to access system inodes linked into directory hierarchy and vice versa.