Cisco Ncs_540-28z4c-sys-a
8 CVEs affecting Cisco Ncs_540-28z4c-sys-a. Latest disclosed: 2025-03-12. Critical: 0, High: 3.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2020-3118 | High | 8.8 | 2020-02-05 | A vulnerability in the Cisco Discovery Protocol implementation for Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to execute arbitrary… |
CVE-2024-20320 | High | 7.8 | 2024-03-13 | A vulnerability in the SSH client feature of Cisco IOS XR Software for Cisco 8000 Series Routers and Cisco Network Convergence System (NCS) 540 Series and 5700… |
CVE-2025-20141 | High | 7.4 | 2025-03-12 | A vulnerability in the handling of specific packets that are punted from a line card to a route processor in Cisco IOS XR Software Release 7.9.2 could allow an… |
CVE-2025-20177 | Medium | 6.7 | 2025-03-12 | A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker to bypass Cisco IOS XR image signature verification a… |
CVE-2024-20456 | Medium | 6.7 | 2024-07-10 | A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker with high privileges to bypass the Cisco Secure Boot… |
CVE-2020-3120 | Medium | 6.5 | 2020-02-05 | A vulnerability in the Cisco Discovery Protocol implementation for Cisco FXOS Software, Cisco IOS XR Software, and Cisco NX-OS Software could allow an unauthen… |
CVE-2024-20322 | Medium | 5.8 | 2024-03-13 | A vulnerability in the access control list (ACL) processing on Pseudowire interfaces in the ingress direction of Cisco IOS XR Software could allow an unauthent… |
CVE-2025-20144 | Medium | 4.0 | 2025-03-12 | A vulnerability in the hybrid access control list (ACL) processing of IPv4 packets in Cisco IOS XR Software could allow an unauthenticated, remote attacker to… |