CVE-2024-27033: f2fs: fix to remove unnecessary f2fs_bug_on() to avoid panic
Published May 1, 2024
·Updated
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to remove unnecessary f2fsbugon() to avoid panic
verifyblkaddr() will trigger panic once we inject fault into f2fsisvalidblkaddr(), fix to remove this unnecessary f2fsbugon().
Affected Software
4 affected componentsFixes available
Linux Linux kernel>=6.2<6.6.23
Linux Linux kernel>=6.7<6.7.11
Linux Linux kernel>=6.8<6.8.2
debian/linux
5.10.223-15.10.234-16.1.129-16.1.135-16.12.25-1
Remediation
Event History
May 1, 2024
CVE Published
via MITRE·12:53 PM
Data Sourced
via MITRE·12:53 PM
Description
Jun 8, 2024
Data Sourced
via Launchpad·01:11 AM
Description
Jan 2, 2025
Data Sourced
via Ubuntu·06:09 AM
RemedyDescriptionSeverityAffected Software
Mar 27, 2025
Data Sourced
via Debian·02:17 PM
DescriptionAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2024-27033?
CVE-2024-27033 is classified as a low severity vulnerability in the Linux kernel.
2
How do I fix CVE-2024-27033?
To fix CVE-2024-27033, update to a patched version of the Linux kernel, such as 5.10.223-1, 5.10.226-1, or later versions.
3
Which versions of the Linux kernel are affected by CVE-2024-27033?
CVE-2024-27033 affects Linux kernel versions between 6.2 and 6.6.23, 6.7 and 6.7.11, as well as 6.8 and 6.8.2.
4
What type of vulnerability is CVE-2024-27033?
CVE-2024-27033 is a bug in the f2fs file system handling within the Linux kernel.
5
Is there any risk of system crash associated with CVE-2024-27033?
Yes, CVE-2024-27033 can trigger a panic in the system under certain fault injection conditions.