USN-7594-1: Linux kernel vulnerabilities

Published Jun 24, 2025
·
Updated

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

Affected Software

24 affected componentsFixes available
All of the following
ubuntu/linux-image-6.14.0-1004-realtime<6.14.0-1004.4
6.14.0-1004.4
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-6.14.0-1007-raspi<6.14.0-1007.7
6.14.0-1007.7
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-6.14.0-1008-gcp<6.14.0-1008.8
6.14.0-1008.8
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-6.14.0-1008-gcp-64k<6.14.0-1008.8
6.14.0-1008.8
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-6.14.0-22-generic<6.14.0-22.22
6.14.0-22.22
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-6.14.0-22-generic-64k<6.14.0-22.22
6.14.0-22.22
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-gcp<6.14.0-1008.8
6.14.0-1008.8
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-gcp-64k<6.14.0-1008.8
6.14.0-1008.8
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-generic<6.14.0-22.22
6.14.0-22.22
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-generic-64k<6.14.0-22.22
6.14.0-22.22
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-raspi<6.14.0-1007.7
6.14.0-1007.7
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-realtime<6.14.0-1004.4
6.14.0-1004.4
Ubuntu Ubuntu=25.04

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1004-realtime to a version that resolves this vulnerability.

    Fixed in 6.14.0-1004.4
  2. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1007-raspi to a version that resolves this vulnerability.

    Fixed in 6.14.0-1007.7
  3. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1008-gcp to a version that resolves this vulnerability.

    Fixed in 6.14.0-1008.8
  4. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1008-gcp-64k to a version that resolves this vulnerability.

    Fixed in 6.14.0-1008.8
  5. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-22-generic to a version that resolves this vulnerability.

    Fixed in 6.14.0-22.22
  6. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-22-generic-64k to a version that resolves this vulnerability.

    Fixed in 6.14.0-22.22
  7. Upgrade

    Upgrade ubuntu/linux-image-gcp to a version that resolves this vulnerability.

    Fixed in 6.14.0-1008.8
  8. Upgrade

    Upgrade ubuntu/linux-image-gcp-64k to a version that resolves this vulnerability.

    Fixed in 6.14.0-1008.8
  9. Upgrade

    Upgrade ubuntu/linux-image-generic to a version that resolves this vulnerability.

    Fixed in 6.14.0-22.22
  10. Upgrade

    Upgrade ubuntu/linux-image-generic-64k to a version that resolves this vulnerability.

    Fixed in 6.14.0-22.22
  11. Upgrade

    Upgrade ubuntu/linux-image-raspi to a version that resolves this vulnerability.

    Fixed in 6.14.0-1007.7
  12. Upgrade

    Upgrade ubuntu/linux-image-realtime to a version that resolves this vulnerability.

    Fixed in 6.14.0-1004.4
  13. Upgrade

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

    Patch USN-7594-1

Event History

Jun 24, 2025
Advisory Published
via Ubuntu·12:00 AM
Data Sourced
via Ubuntu·12:00 AM
DescriptionAffected Software

Company

Resources

Contact

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