> USN-8793-1: Linux kernel (Azure CVM) vulnerabilities

[SOURCE] Ubuntu Security Notices [DATE: 21/09/2026 13:05] [LANGUAGE: EN]

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:
  - Bluetooth drivers;
  - GPU drivers;
  - Hardware monitoring drivers;
  - SPI subsystem;
  - NTFS3 file system;
  - io_uring subsystem;
  - Ethernet bridge;
  - Multipath TCP;
(CVE-2025-71289, CVE-2026-23469, CVE-2026-31420, CVE-2026-31486,
CVE-2026-31560, CVE-2026-46158, CVE-2026-46170, CVE-2026-46275,
CVE-2026-46315)

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