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High7.0Red Hat Linux

High [CVE-2026-46152] drop stray 'static' from fast-RX rx_result

This high-severity Red Hat Linux advisory covers CVE-2026-46152 affecting Red Hat Enterprise Linux AppStream (v. 10), Red Hat Enterprise Linux AppStream E4S (v.9.4), Red Hat Enterprise Linux AppStream EUS (v.9.6).

CVE-2026-46152 Published May 28, 2026
Affected products & platforms
Red Hat LinuxUnclassified
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Summary

drop stray 'static' from fast-RX rx_result. Red Hat rates this important (CVSS 7).

Weakness: CWE-1058. Affected package(s): kernel, kernel-rt.

Resolved in Red Hat advisory RHSA-2026:27288 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Enterprise Linux AppStream (v. 10); Red Hat Enterprise Linux AppStream E4S (v.9.4); Red Hat Enterprise Linux AppStream EUS (v.9.6); Red Hat Enterprise Linux AppStream (v. 9); and 23 more.

Affected versions
  • kernel-0:5.14.0-687.17.1.el9_8
  • kernel-0:4.18.0-553.134.1.el8_10
  • kernel-0:6.12.0-211.26.1.el10_2
  • kernel-rt-0:4.18.0-553.134.1.rt7.475.el8_10

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions
  • RHSA-2026:27288

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Update the affected package(s) to the fixed version shipped in RHSA-2026:27288 (`sudo dnf update` / `yum update`).

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

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