PT-2026-64340 · Linux+1 · Linux Kernel+1
CVE-2026-64225
·
Published
2026-07-24
·
Updated
2026-09-07
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
An out-of-bounds array access occurs in the
octeontx2-af driver. The cgx speed mbps array contains 13 elements, but the RESP LINKSTAT SPEED value can range from 0 to 15. When RESP LINKSTAT SPEED returns a value of 13 or greater, it leads to an invalid memory access.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Improper Validation of Array Index
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Weakness Enumeration
Related Identifiers
Affected Products
Linux Kernel
Ubuntu