Improper Input Validation Affecting kernel-rt-64k-debug-debuginfo package, versions <0:6.12.0-264.9.1.el10_3


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.49% (40th percentile)

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  • Snyk IDSNYK-CENTOS10-KERNELRT64KDEBUGDEBUGINFO-22405138
  • published11 Nov 2026
  • disclosed19 Jul 2026

Introduced: 19 Jul 2026

CVE-2026-64000  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Centos:10 kernel-rt-64k-debug-debuginfo to version 0:6.12.0-264.9.1.el10_3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-rt-64k-debug-debuginfo package and not the kernel-rt-64k-debug-debuginfo package as distributed by Centos. See How to fix? for Centos:10 relevant fixed versions and status.

In the Linux kernel, the following vulnerability has been resolved:

net: hsr: fix potential OOB access in supervision frame handling

Ensure the entire TLV header is linearized before access by adding sizeof(struct hsr_sup_tlv) to the pskb_may_pull() calls. Without this, a truncated frame could cause an out-of-bounds access.

CVSS Base Scores

version 3.1