CVE-2024-50273: btrfs: reinitialize delayed ref list after deleting it from the list

Published Nov 19, 2024
·
Updated

btrfs: reinitialize delayed ref list after deleting it from the list

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

19 affected componentsFixes available
Linux Linux kernel>=4.10<4.19.324
Linux Linux kernel>=4.20<5.4.286
Linux Linux kernel>=5.5<5.10.230
Linux Linux kernel>=5.11<5.15.172
Linux Linux kernel>=5.16<6.1.117
Linux Linux kernel>=6.2<6.6.61
Linux Linux kernel>=6.7<6.11.8
Linux Linux kernel=6.12-rc1
Linux Linux kernel=6.12-rc2
Linux Linux kernel=6.12-rc3
Linux Linux kernel=6.12-rc4
Linux Linux kernel=6.12-rc5
Linux Linux kernel=6.12-rc6
debian/linux<=5.10.223-1
5.10.234-16.1.129-16.1.135-16.12.25-16.12.27-1
debian/linux-6.1
6.1.129-1~deb11u1
Microsoft cbl2 kernel 5.15.167.1-2<5.15.173.1-1
5.15.173.1-1
Microsoft cbl2 kernel 5.15.173.1-1<5.15.173.1-1
5.15.173.1-1
Microsoft azl3 kernel 6.6.57.1-7<6.6.64.2-1
6.6.64.2-1
Microsoft azl3 kernel 6.6.64.2-1<6.6.64.2-1
6.6.64.2-1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade debian/linux to a version that resolves this vulnerability.

    Fixed in 5.10.234-1Fixed in 6.1.129-1Fixed in 6.1.135-1Fixed in 6.12.25-1Fixed in 6.12.27-1
  2. Upgrade

    Upgrade debian/linux-6.1 to a version that resolves this vulnerability.

    Fixed in 6.1.129-1~deb11u1
  3. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 5.15.173.1-1
  4. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 6.6.64.2-1

Event History

Nov 19, 2024
CVE Published
via MITRE·01:30 AM
Data Sourced
via MITRE·01:30 AM
DescriptionSeverity
Data Sourced
via NVD·02:16 AM
RemedyDescriptionSeverityWeaknessAffected Software
Dec 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 20, 2025
Data Sourced
via Launchpad·12:50 AM
Description
May 11, 2025
Data Sourced
via Ubuntu·01:02 AM
RemedyDescriptionSeverityAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2024-50273?

The severity level of CVE-2024-50273 has not been explicitly stated but is related to a vulnerability in the Linux kernel that could impact system stability.

2

How do I fix CVE-2024-50273?

To fix CVE-2024-50273, it is recommended to upgrade the Linux kernel to a patched version that addresses this vulnerability.

3

Which versions of the Linux kernel are affected by CVE-2024-50273?

CVE-2024-50273 affects multiple versions of the Linux kernel including those from 4.10 up to 6.12-rc6.

4

What is the nature of CVE-2024-50273?

CVE-2024-50273 is a vulnerability concerning the improper handling of delayed references in the btrfs filesystem of the Linux kernel.

5

Is there a public reference for CVE-2024-50273?

Yes, public references for CVE-2024-50273 can be found in the Linux kernel's commit history.

Contact

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