Multiple Linux Kernel Vulnerabilities Discovered and Patched

Ubuntu

Multiple Linux Kernel Vulnerabilities Discovered and Patched

First seen 12 Feb 2026, 21:16 UTC • •33.2

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ThreatCluster •March 27, 2026 at 09:12 UTC

Several vulnerabilities were identified in the Linux kernel affecting various architectures and subsystems. These vulnerabilities could allow attackers to compromise systems running affected versions of the kernel. Updates have been released to address these issues across multiple Ubuntu versions and derivatives.

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Timeline

2024-12-02

CVE-2024-53114 published

2024-12-27

CVE-2024-56538 published

2025-02-26

CVE-2022-49698 published

2025-02-27

CVE-2025-21726 published

2025-02-27

CVE-2024-58011 published

2025-03-12

CVE-2025-21861 published

2025-04-16

CVE-2025-22058 published

2025-05-01

CVE-2025-23143 published

2025-07-08

CVE-2025-38236 published

2025-07-09

CVE-2025-38248 published

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