Cisco IOS XR Software for 8000 Network Convergence System 540 Series Routers Image Verification (cisco-sa-lnt-QN9mCzwn)

According to its self-reported version, Cisco IOS XR is affected by multiple vulnerabilities in image verification checks that enables an authenticated, local attacker to execute arbitrary code on the underlying operating system. Note that Nessus has not tested for this issue but has instead reli...

CVE-2021-34708 Cisco IOS XR Software for Cisco 8000 and Network Convergence System 540 Series Routers Image Verification Vulnerabilities

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 Routers could allow an authenticated, local attacker to execute arbitrary code ...

CVE-2021-34708

CVE-2021-34708 concerns multiple vulnerabilities in image verification checks on Cisco Network Convergence System (NCS) 540 Series Routers, observable when running Cisco IOS XR NCS540L software images and Cisco IOS XR Software for Cisco 8000 Series Routers. The flaws allow an authenticated, local...