CVE-2023-26606: Use After Free
Published Feb 26, 2023
·Updated
In the Linux kernel 6.0.8, there is a use-after-free in ntfstrimfs in fs/ntfs3/bitmap.c.
Affected Software
4 affected componentsFixes available
Linux Linux kernel>=5.15<5.15.86
Linux Linux kernel>=5.16<6.0.16
Linux Linux kernel>=6.1<6.1.2
debian/linux
5.10.223-15.10.237-16.1.137-16.1.135-16.12.27-16.12.29-1
Remediation
Event History
Feb 26, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·11:15 PM
DescriptionSeverityWeaknessAffected Software
Mar 28, 2024
Data Sourced
via Launchpad·12:49 AM
Description
Dec 1, 2024
Data Sourced
via Ubuntu·04:30 AM
RemedyDescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2023-26606?
CVE-2023-26606 is classified as a high-severity vulnerability due to its potential for causing a use-after-free condition in the Linux kernel.
2
How do I fix CVE-2023-26606?
To fix CVE-2023-26606, update to a patched version of the Linux kernel such as 5.10.223-1 or 6.12.12-1.
3
Which versions of the Linux kernel are affected by CVE-2023-26606?
CVE-2023-26606 affects Linux kernel versions between 5.15 and 6.0.16, as well as versions from 6.1 to 6.1.2.
4
What components are involved in CVE-2023-26606?
CVE-2023-26606 involves the ntfs_trim_fs function within the fs/ntfs3/bitmap.c file in the Linux kernel.
5
Is there a known exploit for CVE-2023-26606?
As of the latest information available, there are no specific publicly known exploits for CVE-2023-26606.