Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots
DCS-7504-CH
Chassis
· 7504 Series
DCS-7504N-CH.
Is the Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots still supported?
No. Arista ended support for the Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots on 2022-06-20. No further security fixes will be issued. See Arista's lifecycle bulletin.
When does the Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots reach end of support?
Arista support for the Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots ends on 2022-06-20.
What replaces the Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots?
Arista lists the DCS-7504N-CH as the successor.
What known-exploited CVEs apply to the Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots past end of support?
1 CVE in CISA's Known Exploited Vulnerabilities catalog apply to the platform the Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots runs. These will not be patched on this device because it is past the Arista security-support date. See the Known Exploited Vulnerabilities table below for the full list.
DCS-7504N-CH
Known Exploited Vulnerabilities
This device is past Arista's security-support date. 1 CVE in CISA's Known Exploited Vulnerabilities catalog apply to the platform it runs. Arista is not issuing patches for this model. Isolate, compensate, or refresh.
| CVE | KEV added | Vulnerability | Flags |
|---|---|---|---|
CVE-2026-7473
|
Arista Extensible Operating System Incomplete Comparison with Missing Factors 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.
Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots Lifecycle Overview
The Arista Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots (DCS-7504-CH)
is a chassis
product in the Arista 7504 series.
This product has reached end of life as of ,
meaning Arista no longer provides technical support, software updates, or hardware replacement for this product.
It was last available for purchase on .
Organizations still running the Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots should plan a migration
to DCS-7504N-CH.
Lifecycle Milestones
| Lifecycle notice published | 7y 7mo ago | |
|---|---|---|
| End of sale | 7y 1mo ago | |
| End of software maintenance | 5y 1mo ago | |
| End of failure analysis | 6y 1mo ago | |
| Last date of support | 4y 1mo ago |
Arista 7504 empty chassis. 2 Supervisor slots, 4 Linecard slots, 6 Fabric Module slots
Additional Dates
| Last New Service Contract | 6y 1mo ago | |
|---|---|---|
| Last Renew Service Contract | 5y 1mo ago | |
| Last Tac Support | 4y 1mo ago | |
| Last Hardware Rma | 4y 1mo ago |