---
cve: "CVE-2026-64225"
severity: "LOW"
cvss: 3.1
epss: "13%"
vendor: "Linux"
kev: false
exploited: false
published: "2026-07-24 16:16:51"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-03T04:54:44+02:00"
---

# CVE-2026-64225

> 3.1 LOW

## Beschreibung

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

octeontx2-af: CGX: add bounds check to cgx_speed_mbps index

cgx_speed_mbps has 13 elements but RESP_LINKSTAT_SPEED can yield values
0-15. If it returns a value >= 13, this causes an out-of-bounds array
access. Add a bounds check and default to speed 0 if the index is out of
range.

## Patch verfügbar (OSV)

- Kernel ≥ 5.10.259
- Kernel ≥ 5.15.210
- Kernel ≥ 6.1.176
- Kernel ≥ 6.6.143
- Kernel ≥ 6.12.92
- Kernel ≥ 6.18.34
- Kernel ≥ 7.0.11

## Referenzen

- <https://git.kernel.org/stable/c/94071141f00bc414e8f8f7f5db3b5143d535299f>
- <https://git.kernel.org/stable/c/985b5e38ac4f4d5ff03c8bfd8484353b440a1579>
- <https://git.kernel.org/stable/c/93d3dc81098cd60fb74d434ba7985ddfd9de5acb>
- <https://git.kernel.org/stable/c/e043017ac429caee73bd30c5a725659f1a3a4568>
- <https://git.kernel.org/stable/c/8201bf45cc7c1c1a09290c4db8ab1e19801f8fec>
- <https://git.kernel.org/stable/c/47a4cf2229be379cf88f92e32e1240337cd6273f>
- <https://git.kernel.org/stable/c/2c3d26b4a62454945ba9ef3af3174d3e40e7afef>
- <https://git.kernel.org/stable/c/c0bf0a4f3f1f5f57aa83e1400ba4f56f0abfd542>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-64225) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_