VYPR
Unrated severityNVD Advisory· Published May 22, 2024· Updated Dec 18, 2025

isofs: Fix out of bound access for corrupted isofs image

CVE-2021-47478

Description

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

isofs: Fix out of bound access for corrupted isofs image

When isofs image is suitably corrupted isofs_read_inode() can read data beyond the end of buffer. Sanity-check the directory entry length before using it.

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Affected products

166

Patches

Vulnerability mechanics

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