CRITICAL 9.6 NVD

CVE-2026-76464

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco networking engineering team has conducted a comprehensive internal se

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.

References

Published: 2026-10-07 · Source: NVD · Feed updated: 2026-10-12
This critical severity vulnerability with a CVSS score of 9.6 was published on 2026-10-07 via NVD.

Risk Timeline

CVE Disclosed2026-10-07 · 4 days ago

Remediation Resources

Official Advisory
sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/
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