Cisco A9K-Rsp5-Tr Firmware vulnerabilities

1 known vulnerability affecting cisco/a9k-rsp5-tr_firmware.

Total CVEs

1

CISA KEV

0

Public exploits

0

Exploited in wild

0

Severity breakdown

CRITICAL1

Vulnerabilities

Page 1 of 1

CVE-2020-3284CRITICALCVSS 9.8fixed in 31.202020-11-06

CVE-2020-3284 [CRITICAL] CWE-284 CVE-2020-3284: A vulnerability in the enhanced Preboot eXecution Environment (PXE) boot loader for Cisco IOS XR 64- A vulnerability in the enhanced Preboot eXecution Environment (PXE) boot loader for Cisco IOS XR 64-bit Software could allow an unauthenticated, remote attacker to execute unsigned code during the PXE boot process on an affected device. The PXE boot loader is part of the BIOS and runs over the management interface of hardware platforms that are runn