🛡️ CVE-2023-6200 on Ubuntu — linux-allwinner-5.19

Distribution advisory

This page covers CVE-2023-6200 as tracked by Ubuntu, for the package linux-allwinner-5.19. No fixed version has been recorded for this distribution yet.

How this vulnerability can be exploited

This issue can be reached from an adjacent network, attack complexity is high, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

• Attack vector: Adjacent network — the attacker has to sit on the same local or logical network.
• Attack complexity: High — the attacker first has to win a race, learn a secret or otherwise prepare the target.
• Privileges required: None — an unauthenticated stranger can try it.
• User interaction: None — nobody has to be tricked into anything.
• Scope: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: High — total loss, or loss the attacker controls.
• Integrity impact: High — total loss, or loss the attacker controls.
• Availability impact: High — total loss, or loss the attacker controls.

Weakness class

UBUNTU-CVE-2023-6200 is classified as CWE-362: Race Condition. Concurrent operations share state without proper synchronisation, so timing decides whether the result is correct.

Affected software

UBUNTU-CVE-2023-6200 is recorded against 61 packages.

• linux-allwinner-5.19
• linux-aws-5.0
• linux-aws-5.11
• linux-aws-5.13
• linux-aws-5.19
• linux-aws-5.3
• linux-aws-5.8
• linux-aws-6.2
• linux-azure
• linux-azure-5.11
• linux-azure-5.13
• linux-azure-5.19
• linux-azure-5.3
• linux-azure-5.8
• linux-azure-6.2
• linux-azure-edge
• linux-azure-fde
• linux-azure-fde-5.19
• linux-azure-fde-6.2
• linux-gcp
• linux-gcp-5.11
• linux-gcp-5.13
• linux-gcp-5.19
• linux-gcp-5.3

Timeline and source

Published on 28 January 2024 and last revised on 24 October 2025. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

ubuntu.com (Report)
git.kernel.org (Report)
access.redhat.com (Report)
bugzilla.redhat.com (Report)
git.kernel.org (Report)
www.cve.org (Report)

Other advisories for this package

linux-allwinner-5.19 has other advisories on record. If you are patching this one, these are worth checking on the same host:

• UBUNTU-CVE-2022-4994 (published 30 Jul 2026)
• UBUNTU-CVE-2023-20585 (published 16 Apr 2026)
• UBUNTU-CVE-2022-50883 (published 30 Dec 2025)
• UBUNTU-CVE-2022-50818 (published 30 Dec 2025)
• UBUNTU-CVE-2022-50851 (published 30 Dec 2025)
• UBUNTU-CVE-2022-50838 (published 30 Dec 2025)
• UBUNTU-CVE-2022-50870 (published 30 Dec 2025)
• UBUNTU-CVE-2022-50889 (published 30 Dec 2025)

Same weakness in other software

These advisories are the same class of weakness (CWE-362: Race Condition) in other software:

• CVE-2025-15630 (5.9 Medium, published 3 Aug 2026)
• CVE-2025-68146 (6.3 Medium, published 7 Jul 2026)
• CVE-2025-64168 (8.0 High, published 7 Jul 2026)
• CVE-2026-0083 (7.0 High, published 17 Jun 2026)
• CVE-2026-0068 (7.8 High, published 17 Jun 2026)
• CVE-2025-13036 (published 16 Jun 2026)
• CVE-2025-15546 (5.4 Medium, published 14 Jun 2026)
• CVE-2022-26758 (7.1 High, published 10 Jun 2026)

CVE-2023-6200 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Details

Affected Packages

References