high7.5
CVE-2020-11622
A vulnerability exists in Arista’s Cloud EOS VM / vEOS 4.23.2M and below releases in the 4.23.x train, 4.22.4M and below releases in the 4.22.x train, 4.21.3M …
Impact
A vulnerability exists in Arista’s Cloud EOS VM / vEOS 4.23.2M and below releases in the 4.23.x train, 4.22.4M and below releases in the 4.22.x train, 4.21.3M to 4.21.9M releases in the 4.21.x train, 4.21.3FX-7368.*, 4.21.4-FCRFX.*, 4.21.4.1, 4.21.7.1, 4.22.2.0.1, 4.22.2.2.1, 4.22.3.1, and 4.23.2.1 Router code in a scenario where TCP MSS options are configured.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Arista | Cloudeos | from 4.21.3m through 4.21.9m from 4.22.0 through 4.22.4m from 4.23.0 through 4.23.2m Versions 4.21.3fx-7368, 4.21.4-fcrfx, 4.21.4.1 |
| Arista | Veos | from 4.21.3m through 4.21.9m from 4.22.0 through 4.22.4m from 4.23.0 through 4.23.2m Versions 4.21.3fx-7368, 4.21.4-fcrfx, 4.21.4.1 |
References
- NVD record
- CVE.org record
- https://www.arista.com/en/support/advisories-notices
- https://www.arista.com/en/support/advisories-notices/security-advisories/11195-security-advisory-49
- https://www.arista.com/en/support/advisories-notices
- https://www.arista.com/en/support/advisories-notices/security-advisories/11195-security-advisory-49