CVE-2025-68777

Published Jan 13, 2026

Overview

CVE-2025-68777 is a known-severity vulnerability. It was published on January 13, 2026.

Technical Description

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

Input: ti_am335x_tsc - fix off-by-one error in wire_order validation

The current validation 'wire_order[i] > ARRAY_SIZE(config_pins)' allows

wire_order[i] to equal ARRAY_SIZE(config_pins), which causes out-of-bounds

access when used as index in 'config_pins[wire_order[i]]'.

Since config_pins has 4 elements (indices 0-3), the valid range for

wire_order should be 0-3. Fix the off-by-one error by using >= instead

of > in the validation check.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Ref git.kernel.org/stable/c/08c0b561823a7026364efb38ed7f4a3af48ccfcd Ref git.kernel.org/stable/c/136abe173a3cc2951d70c6e51fe7abdbadbb204b Ref git.kernel.org/stable/c/248d3a73a0167dce15ba100477c3e778c4787178 Ref git.kernel.org/stable/c/40e3042de43ffa0017a8460ff9b4cad7b8c7cb96 Ref git.kernel.org/stable/c/84e4d3543168912549271b34261f5e0f94952d6e Ref git.kernel.org/stable/c/a7ff2360431561b56f559d3a628d1f096048d178 Ref git.kernel.org/stable/c/bf95ec55805828c4f2b5241fb6b0c12388548570

Frequently Asked Questions

What is CVE-2025-68777?

CVE-2025-68777 is a known-severity vulnerability. It was published on January 13, 2026.

How severe is CVE-2025-68777?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2025-68777?

How can CyberStrike help with CVE-2025-68777?

CyberStrike's AI-powered security agents can automatically detect CVE-2025-68777 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.