Ios xr
This hub aggregates every CVE we track for Ios xr, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
193
CVEs tracked
3
Critical
87
High
10
In CISA KEV
Severity distribution
MEDIUM100HIGH87LOW3CRITICAL3
Monthly trend
1
0
9
0
3
0
0
1
10
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
2024-072026-06
Latest CVEs
The 15 most recently published vulnerabilities affecting Ios xr.
- CVE-2025-20363A vulnerability in the web services of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software, Cisco Secure Firewall Threat Defense (FTD) Software, Cisco IOS Software, Cisco IOS XE Softwa...9.0
- CVE-2025-20154Cisco IOS, IOS XE and IOS XR Software TWAMP Denial of Service Vulnerability8.6
- CVE-2025-20209Cisco IOS XR Software Internet Key Exchange Version 2 Denial of Service Vulnerability7.5
- CVE-2025-20177Cisco IOS XR Software Image Verification Bypass Vulnerability6.7
- CVE-2025-20146Cisco IOS XR Software for ASR 9000 Series Routers Layer 3 Multicast Routing Denial of Service Vulnerability8.6
- CVE-2025-20145Cisco IOS XR Software Access Control List Bypass Vulnerability5.8
- CVE-2025-20144Cisco IOS XR Software Access Control List Bypass Vulnerability4.0
- CVE-2025-20143Cisco IOS XR Software Secure Boot Bypass Vulnerability6.7
- CVE-2025-20142Cisco IOS XR Software for ASR 9000 Series Routers L2VPN Denial of Service Vulnerability8.6
- CVE-2025-20141Cisco IOS XR Software Release 7.9.2 Denial of Service Vulnerabillity7.4
- CVE-2025-20138Cisco IOS XR Software CLI Privilege Escalation Vulnerability8.8
- CVE-2025-20115Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability8.6
- CVE-2025-20172A vulnerability in the SNMP subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an authenticated, remote attacker to cause a DoS condition on an affected d...7.7
- CVE-2021-1440Cisco IOS XR Software BGP Resource Public Key Infrastructure Denial of Service Vulnerability6.8
- CVE-2022-20846Cisco IOS XR Software Cisco Discovery Protocol Buffer Overflow Vulnerability4.3
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