ASR1000-2T+20GE-C
Announced in: Cisco ASR1001-X, ASR1002-X, ASR1000-6TGE, ASR1000-2T+20X1GE and associated miscellaneous ASR1000 SKUs
Chassis
· ASR 1000 series
Is the Cisco ASR1001-X, ASR1002-X, ASR1000-6TGE, ASR1000-2T+20X1GE and associated miscellaneous ASR1000 SKUs still supported?
Yes, but the support window is narrowing. Cisco support for the Cisco ASR1001-X, ASR1002-X, ASR1000-6TGE, ASR1000-2T+20X1GE and associated miscellaneous ASR1000 SKUs ends on 2027-07-31. Plan refresh cycles now. See Cisco's lifecycle bulletin.
When does the Cisco ASR1001-X, ASR1002-X, ASR1000-6TGE, ASR1000-2T+20X1GE and associated miscellaneous ASR1000 SKUs reach end of support?
Cisco support for the Cisco ASR1001-X, ASR1002-X, ASR1000-6TGE, ASR1000-2T+20X1GE and associated miscellaneous ASR1000 SKUs ends on 2027-07-31.
What replaces the Cisco ASR1001-X, ASR1002-X, ASR1000-6TGE, ASR1000-2T+20X1GE and associated miscellaneous ASR1000 SKUs?
Cisco has not published a successor model for the Cisco ASR1001-X, ASR1002-X, ASR1000-6TGE, ASR1000-2T+20X1GE and associated miscellaneous ASR1000 SKUs.
What known-exploited CVEs apply to the ASR1000-2T+20GE-C past end of support?
40 CVEs in CISA's Known Exploited Vulnerabilities catalog apply to the platform the Cisco ASR1001-X, ASR1002-X, ASR1000-6TGE, ASR1000-2T+20X1GE and associated miscellaneous ASR1000 SKUs runs. These will not be patched on this device because it is past the Cisco security-support date. See the Known Exploited Vulnerabilities table below for the full list.
Known Exploited Vulnerabilities
This device is past Cisco's security-support date. 40 CVEs in CISA's Known Exploited Vulnerabilities catalog apply to the platform it runs. Cisco is not issuing patches for this model. Isolate, compensate, or refresh.
| CVE | KEV added | Vulnerability | Flags |
|---|---|---|---|
CVE-2008-4128
|
Cisco IOS Cross-Site Request Forgery Vulnerability | ||
CVE-2025-20352
|
Cisco IOS and IOS XE Software SNMP Denial of Service and Remote Code Execution Vulnerability | ||
CVE-2023-20273
|
Cisco IOS XE Web UI Command Injection Vulnerability | ||
CVE-2023-20198
|
Cisco IOS XE Web UI Privilege Escalation Vulnerability | ||
CVE-2023-20109
|
Cisco IOS and IOS XE Group Encrypted Transport VPN Out-of-Bounds Write Vulnerability | ||
CVE-2004-1464
|
Cisco IOS Denial-of-Service Vulnerability | ||
CVE-2016-6415
|
Cisco IOS, IOS XR, and IOS XE IKEv1 Information Disclosure Vulnerability | ||
CVE-2017-6742
|
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability | ||
CVE-2017-3881
|
Cisco IOS and IOS XE Remote Code Execution Vulnerability | ||
CVE-2018-0180
|
Cisco IOS Software Denial-of-Service Vulnerability | ||
CVE-2018-0179
|
Cisco IOS Software Denial-of-Service Vulnerability | ||
CVE-2018-0175
|
Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability | ||
CVE-2018-0174
|
Cisco IOS Software and Cisco IOS XE Software Improper Input Validation Vulnerability | ||
CVE-2018-0173
|
Cisco IOS and IOS XE Software Improper Input Validation Vulnerability | ||
CVE-2018-0172
|
Cisco IOS and IOS XE Software Improper Input Validation Vulnerability | ||
CVE-2018-0167
|
Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability | ||
CVE-2018-0161
|
Cisco IOS Software Resource Management Errors Vulnerability | ||
CVE-2018-0159
|
Cisco IOS and XE Software Internet Key Exchange Version 1 Denial-of-Service Vulnerability | ||
CVE-2018-0158
|
Cisco IOS and XE Software Internet Key Exchange Memory Leak Vulnerability | ||
CVE-2018-0156
|
Cisco IOS Software and Cisco IOS XE Software Smart Install Denial-of-Service Vulnerability | ||
CVE-2018-0154
|
Cisco IOS Software Integrated Services Module for VPN Denial-of-Service Vulnerability | ||
CVE-2018-0151
|
Cisco IOS Software and Cisco IOS XE Software Quality of Service Remote Code Execution Vulnerability | ||
CVE-2017-6744
|
Cisco IOS Software SNMP Remote Code Execution Vulnerability | ||
CVE-2017-6743
|
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability | ||
CVE-2017-6740
|
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability | ||
CVE-2017-6739
|
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability | ||
CVE-2017-6738
|
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability | ||
CVE-2017-6737
|
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability | ||
CVE-2017-6736
|
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability | ||
CVE-2017-6663
|
Cisco IOS Software and Cisco IOS XE Software Denial-of-Service Vulnerability | ||
CVE-2017-6627
|
Cisco IOS Software and Cisco IOS XE Software UDP Packet Processing Denial-of-Service Vulnerability | ||
CVE-2017-12319
|
Cisco IOS XE Software Ethernet Virtual Private Network Border Gateway Protocol Denial-of-Service Vulnerability | ||
CVE-2017-12240
|
Cisco IOS and IOS XE Software DHCP Remote Code Execution Vulnerability | ||
CVE-2017-12237
|
Cisco IOS and IOS XE Software Internet Key Exchange Denial-of-Service Vulnerability | ||
CVE-2017-12235
|
Cisco IOS Software for Cisco Industrial Ethernet Switches PROFINET Denial-of-Service Vulnerability | ||
CVE-2017-12234
|
Cisco IOS Software Common Industrial Protocol Request Denial-of-Service Vulnerability | ||
CVE-2017-12233
|
Cisco IOS Software Common Industrial Protocol Request Denial-of-Service Vulnerability | ||
CVE-2017-12232
|
Cisco IOS Software for Cisco Integrated Services Routers Denial-of-Service Vulnerability | ||
CVE-2017-12231
|
Cisco IOS Software Network Address Translation Denial-of-Service Vulnerability | ||
CVE-2018-0171
|
Cisco IOS and IOS XE Software Smart Install Remote Code Execution Vulnerability |
Source: CISA Known Exploited Vulnerabilities catalog. The Ransomware flag reflects CISA's own knownRansomwareCampaignUse field, set when the CVE has been observed in ransomware campaigns per their threat intel. It's not a property of the vulnerability description itself.
Correlation is at the platform level, not per-OS-version. Not exhaustive: KEV only lists actively-exploited CVEs and many relevant unexploited vulnerabilities are not here. Verify against vendor security advisories (PSIRT, JSA, PAN-SA) and NVD before acting. See compensating controls if refresh isn't immediate.
ASR1000-2T+20GE-C Lifecycle Overview
The Cisco ASR1000-2T+20GE-C (ASR1000-2T+20GE-C) is a chassis product in the Cisco ASR 1000 series. Cisco has announced that the ASR1000-2T+20GE-C will reach end of sale on . Vendor support will continue until .
Lifecycle Milestones
| Lifecycle notice published | 4y 6mo ago | |
|---|---|---|
| End of sale | 3y 12mo ago | |
| Last order date | 3y 9mo ago | |
| End of software maintenance | 2y 12mo ago | |
| End of failure analysis | 2y 12mo ago | |
| End of security vulnerability support | 12mo ago | |
| Last date of support | in 1y |