CVE-2026-76464

Critical9.6 Published on Oct 7, 2026

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco networking engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by this CVE-2026-76464 are related to buffer management issues that are grouped under the Common Weakness Enumeration (CWE) CWE-119.

CVSS score9.6 / 10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weakness type (CWE)CWE-119

Vulnerabilities

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Oct 8, 202616:58 5 min readRead

This product uses the NVD API but is not endorsed or certified by the NVD.

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