CVE-2020-3526 | BDVDB-2026-142170 Detail

Description#

A vulnerability in the Common Open Policy Service (COPS) engine of Cisco IOS XE Software on Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated, remote attacker to crash a device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a malformed COPS message to the device. A successful exploit could allow the attacker to crash the device.

Impact#

Weaknesses#

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Exploit#

History#

1. Version 12020-09-24Record published in the CVE List.
2. Version 22024-11-13Most recent update recorded in the CVE List.