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ALSA-2025:14009

ALSA-2025:14009 · Important: kernel security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (CVE-2025-21867) * kernel: net: fix udp gso skb_segment after pull from frag_list (CVE-2025-38124) * kernel: Bluetooth: hci_core: Fix use-after-free in vhci_flush() (CVE-2025-38250) * kernel: i2c/designware: Fix an initialization issue (CVE-2025-38380) * kernel: tls: always refresh the queue when reading sock (CVE-2025-38471) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Fix available

Published
Updated

Stack: system

Affected products and versions

  • kernel-abi-stablelists AlmaLinux:10

    Affected ranges
    • ECOSYSTEM: < 6.12.0-55.28.1.el10_0

    Update to 6.12.0-55.28.1.el10_0

  • kernel-doc AlmaLinux:10

    Affected ranges
    • ECOSYSTEM: < 6.12.0-55.28.1.el10_0

    Update to 6.12.0-55.28.1.el10_0

Original sources

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