CVE-2024-50006: ext4: fix i_data_sem unlock order in ext4_ind_migrate()

Published Oct 21, 2024
·
Updated

ext4: fix idatasem unlock order in ext4indmigrate()

Other sources

This CVE was automatically created from a reference found in an email or other text. If you are reading this, then this CVE entry is probably erroneous, since this text should be replaced by the official CVE description automatically.

Launchpad

Affected Software

13 affected componentsFixes available
Linux Linux kernel<5.10.227
Linux Linux kernel>=5.11<5.15.168
Linux Linux kernel>=5.16<6.1.113
Linux Linux kernel>=6.2<6.6.55
Linux Linux kernel>=6.7<6.10.14
Linux Linux kernel>=6.11<6.11.3
debian/linux<=5.10.223-1
5.10.234-16.1.129-16.1.135-16.12.22-16.12.25-1
debian/linux-6.1
6.1.129-1~deb11u1
Microsoft cbl2 kernel 5.15.167.1-2
Microsoft cbl2 kernel 5.15.167.1-2
Microsoft azl3 kernel 6.6.51.1-5
Microsoft azl3 kernel 6.6.57.1-2
Microsoft cbl2 kernel 5.15.173.1-1

Event History

Oct 21, 2024
CVE Published
via MITRE·06:53 PM
Data Sourced
via MITRE·06:53 PM
Description
Data Sourced
via Red Hat·07:09 PM
DescriptionSeverityAffected Software
Data Sourced
via NVD·07:15 PM
RemedyDescriptionSeverityWeaknessAffected Software
Nov 12, 2024
Data Sourced
via Microsoft·08:00 AM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·08:00 AM
Affected Software
Updated
via Microsoft·08:00 AM
Description
Updated
via Microsoft·08:00 AM
DescriptionSeverity
Feb 12, 2025
Data Sourced
via Launchpad·05:17 AM
Description
May 3, 2025
Data Sourced
via Ubuntu·06:31 AM
RemedyDescriptionSeverityAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2024-50006?

CVE-2024-50006 has been classified with a severity level that necessitates prompt attention due to potential deadlock issues.

2

How do I fix CVE-2024-50006?

To mitigate CVE-2024-50006, upgrading to the latest stable Linux kernel version that includes the fix is recommended.

3

What versions of the Linux kernel are affected by CVE-2024-50006?

CVE-2024-50006 affects Linux kernel versions from 5.10.227 up to but not including 6.11.

4

What vulnerability does CVE-2024-50006 address?

CVE-2024-50006 addresses a vulnerability related to a possible deadlock in jbd2_log_wait_commit during the execution of the EXT4_IOC_MIGRATE ioctl.

5

Are there any specific patches available for CVE-2024-50006?

Yes, specific kernel package updates such as linux-6.1.123-1 and linux-6.12.15-1 have been released to patch CVE-2024-50006.

Contact

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