Vulnerability/
REDHAT-BUG-2345863

REDHAT-BUG-2345863: Medium severity GNU GRUB2 vulnerability

Published Feb 14, 2025

Updated

When failing to mount a HFS+ grub hfsplus filesystem driver doesn't properly set a ERRNO value. This may lead to a NULL pointer access.

Affected Software

1 affected component

GNU GRUB2

Event History

Feb 14, 2025

Data Sourced

via Red Hat·10:15 PM

DescriptionSeverityAffected Software

Frequently Asked Questions

What condition triggers the NULL pointer access?

The issue occurs when the GRUB HFS+ filesystem driver fails to mount an HFS+ filesystem and does not properly set an ERRNO value.

Which component is affected?

The affected component is the HFS+ filesystem driver in GNU GRUB2.

Company

Resources

Contact

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