RHSA-2025:10674HighCVSS 9.4

Red Hat Security Advisory: kpatch-patch-5_14_0-570_17_1 security update

Published
July 9, 2025
Last Modified
November 5, 2026

🔗 CVE IDs covered (1)

📋 Description

CVE-2025-37799 — kernel: vmxnet3: Fix malformed packet sizing in vmxnet3_process_xdp

🎯 Affected products5

  • Red Hat Enterprise Linux BaseOS (v. 9)
  • kpatch-patch-5_14_0-570_17_1-0:1-3.el9_6.src as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • kpatch-patch-5_14_0-570_17_1-0:1-3.el9_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • kpatch-patch-5_14_0-570_17_1-debuginfo-0:1-3.el9_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • kpatch-patch-5_14_0-570_17_1-debugsource-0:1-3.el9_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect. Workaround: To mitigate this issue, prevent module vmxnet3 from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.

🔗 References (4)