High [CVE-2026-23210] Linux kernel: Denial of Service in ice driver due to race condition during VSI rebuild
This high-severity Red Hat Linux advisory covers CVE-2026-23210 affecting Red Hat Enterprise Linux 1, Red Hat Enterprise Linux 9, Linux Kernel.
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Summary
Linux kernel: Denial of Service in ice driver due to race condition during VSI rebuild. Red Hat rates this moderate (CVSS 7).
Weakness: CWE-476. Affected package(s): kernel.
Resolved in Red Hat advisory RHSA-2026:6570 — update the affected packages (`sudo dnf update`).
Affected products named by the advisory: Red Hat Enterprise Linux 1; Red Hat Enterprise Linux 9.
- kernel-0:6.12.0-55.76.1.el10_0
- kernel-0:6.12.0-211.7.1.el10_2
- kernel-0:5.14.0-611.47.1.el9_7
- kernel-0:5.14.0-570.119.1.el9_6
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
- RHSA-2026:6570
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Mitigation checklist
- Update the affected package(s) to the fixed version shipped in RHSA-2026:6570 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
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