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Advisory: Cisco IOS XR Software — 20210908 Cisco IOS XR Software for Cisco 8000 and Network Convergence System 540 Series Routers Image Verification Vulnerabilities Clear all filters
TI-2021-13709 CVE-2021-34709 · GHSA-2hf2-g7jc-242w

Improper signature verification in Cisco IOS XR Software

Priority LOW 29

Multiple vulnerabilities in image verification checks of Cisco Network Convergence System (NCS) 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software for Cisco 8000 Series…

CVSS 3.1MEDIUM 6.4 Local High privileges No interaction EPSS 0.00152 Published 2021-09-09 No fix listed CWE-347
TI-2021-13708 CVE-2021-34708 · GHSA-xw5r-2555-jwfv

Improper signature verification in Cisco IOS XR Software

Priority LOW 31

Multiple vulnerabilities in image verification checks of Cisco Network Convergence System (NCS) 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software for Cisco 8000 Series…

CVSS 3.1MEDIUM 6.7 Local High privileges No interaction EPSS 0.00183 Published 2021-09-09 No fix listed CWE-347