CVE-2026-76457 | Cisco NX-OS Software out-of-bounds

A vulnerability was found in Cisco NX-OS Software, NX-OS System Software in ACI Mode and Unified Computing System. It has been declared as critical. This issue affects some unknown processing. Executing a manipulation can lead to out-of-bounds read.

This vulnerability appears as CVE-2026-76457. The attack may be performed from remote. There is no available exploit.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More