CVE-2023-2985: Use After Free

Published Jun 1, 2023
·
Updated

A use after free flaw was found in hfsplusputsuper in fs/hfsplus/super.c in the Linux Kernel. This flaw could allow a local user to cause a denial of service problem.

Affected Software

2 affected componentsFixes available
Linux Linux kernel<6.3
debian/linux
5.10.223-15.10.234-16.1.129-16.1.135-16.12.25-16.12.27-1

Event History

Jun 1, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness
Data Sourced
01:15 AM
Description
Jan 12, 2024
Data Sourced
via Launchpad·12:18 AM
Description
Apr 28, 2025
Data Sourced
via Ubuntu·02:13 PM
RemedyDescriptionSeverityAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2023-2985?

CVE-2023-2985 has a severity level categorized as high due to its potential to cause denial of service.

2

How do I fix CVE-2023-2985?

To fix CVE-2023-2985, update to a patched version of the Linux Kernel beyond version 6.3 or specific Debian packages indicated in the vulnerability report.

3

Which versions of software are affected by CVE-2023-2985?

CVE-2023-2985 affects Linux Kernel versions prior to 6.3 and specific Debian package versions listed in the vulnerability description.

4

What are the potential impacts of CVE-2023-2985?

The potential impacts of CVE-2023-2985 include local denial of service conditions, which may disrupt operations on affected systems.

5

Who is affected by CVE-2023-2985?

Local users with access to affected Linux Kernel versions are at risk from CVE-2023-2985.

Contact

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