USN-7722-2: linux-gcp-6.14, linux-oracle, linux-oracle-6.14 vulnerability

Published Sep 17, 2025
·
Updated

A security issues was discovered in the Linux kernel. An attacker could possibly use this to compromise the system. This update corrects flaws in the following subsystem:

Affected Software

38 affected componentsFixes available
ubuntu/linux-gcp-6.14<6.14.0-1015.16~24.04.1
6.14.0-1015.16~24.04.1
ubuntu/linux-oracle-6.14<6.14.0-1012.12~24.04.1
6.14.0-1012.12~24.04.1
All of the following
ubuntu/linux-image-6.14.0-1012-oracle<6.14.0-1012.12
6.14.0-1012.12
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-6.14.0-1012-oracle-64k<6.14.0-1012.12
6.14.0-1012.12
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-oracle<6.14.0-1012.12
6.14.0-1012.12
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-oracle-6.14<6.14.0-1012.12
6.14.0-1012.12
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-oracle-64k<6.14.0-1012.12
6.14.0-1012.12
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-oracle-64k-6.14<6.14.0-1012.12
6.14.0-1012.12
Ubuntu Ubuntu=25.04
All of the following
ubuntu/linux-image-6.14.0-1012-oracle<6.14.0-1012.12~24.04.1
6.14.0-1012.12~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-6.14.0-1012-oracle-64k<6.14.0-1012.12~24.04.1
6.14.0-1012.12~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-6.14.0-1015-gcp<6.14.0-1015.16~24.04.1
6.14.0-1015.16~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-6.14.0-1015-gcp-64k<6.14.0-1015.16~24.04.1
6.14.0-1015.16~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-gcp<6.14.0-1015.16~24.04.1
6.14.0-1015.16~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-gcp-6.14<6.14.0-1015.16~24.04.1
6.14.0-1015.16~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-gcp-64k<6.14.0-1015.16~24.04.1
6.14.0-1015.16~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-gcp-64k-6.14<6.14.0-1015.16~24.04.1
6.14.0-1015.16~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-oracle<6.14.0-1012.12~24.04.1
6.14.0-1012.12~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-oracle-6.14<6.14.0-1012.12~24.04.1
6.14.0-1012.12~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-oracle-64k<6.14.0-1012.12~24.04.1
6.14.0-1012.12~24.04.1
Ubuntu Ubuntu=24.04
All of the following
ubuntu/linux-image-oracle-64k-6.14<6.14.0-1012.12~24.04.1
6.14.0-1012.12~24.04.1
Ubuntu Ubuntu=24.04

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade ubuntu/linux-gcp-6.14 to a version that resolves this vulnerability.

    Fixed in 6.14.0-1015.16~24.04.1
  2. Upgrade

    Upgrade ubuntu/linux-oracle-6.14 to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12~24.04.1
  3. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1012-oracle to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12
  4. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1012-oracle-64k to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12
  5. Upgrade

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

    Fixed in 6.14.0-1012.12
  6. Upgrade

    Upgrade ubuntu/linux-image-oracle-6.14 to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12
  7. Upgrade

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

    Fixed in 6.14.0-1012.12
  8. Upgrade

    Upgrade ubuntu/linux-image-oracle-64k-6.14 to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12
  9. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1012-oracle to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12~24.04.1
  10. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1012-oracle-64k to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12~24.04.1
  11. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1015-gcp to a version that resolves this vulnerability.

    Fixed in 6.14.0-1015.16~24.04.1
  12. Upgrade

    Upgrade ubuntu/linux-image-6.14.0-1015-gcp-64k to a version that resolves this vulnerability.

    Fixed in 6.14.0-1015.16~24.04.1
  13. Upgrade

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

    Fixed in 6.14.0-1015.16~24.04.1
  14. Upgrade

    Upgrade ubuntu/linux-image-gcp-6.14 to a version that resolves this vulnerability.

    Fixed in 6.14.0-1015.16~24.04.1
  15. Upgrade

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

    Fixed in 6.14.0-1015.16~24.04.1
  16. Upgrade

    Upgrade ubuntu/linux-image-gcp-64k-6.14 to a version that resolves this vulnerability.

    Fixed in 6.14.0-1015.16~24.04.1
  17. Upgrade

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

    Fixed in 6.14.0-1012.12~24.04.1
  18. Upgrade

    Upgrade ubuntu/linux-image-oracle-6.14 to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12~24.04.1
  19. Upgrade

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

    Fixed in 6.14.0-1012.12~24.04.1
  20. Upgrade

    Upgrade ubuntu/linux-image-oracle-64k-6.14 to a version that resolves this vulnerability.

    Fixed in 6.14.0-1012.12~24.04.1
  21. Upgrade

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

    Patch USN-7722-2

Event History

Sep 17, 2025
Advisory Published
via Ubuntu·12:00 AM
Data Sourced
via Ubuntu·12:00 AM
DescriptionAffected Software
Advisory Published
via OSV·06:37 PM
Data Sourced
via OSV·06:37 PM
DescriptionAffected Software

Child vulnerabilities

Contains the following vulnerabilities.

Frequently Asked Questions

1

Which Ubuntu kernel packages are identified as affected by this notice?

The notice identifies linux-gcp-6.14 and the Oracle kernel package family, including linux-image-6.14.0-1012-oracle, linux-image-6.14.0-1012-oracle-64k, linux-image-oracle, linux-image-oracle-6.14, linux-image-oracle-64k, and linux-image-oracle-64k-6.14.

2

Which kernel subsystem does this update address?

The update addresses a flaw in the Linux kernel network traffic control subsystem, tracked as CVE-2025-38350.

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