Security Advisories


Arista Networks is committed to maintaining the highest standards of security across our product portfolio. Leveraging extensive testing and monitoring of vulnerabilities to isolate and neutralize threats early, Arista's Product Security Incident Response Team (PSIRT) provides global coverage for public reporting of possible security vulnerabilities across the product portfolio.

The PSIRT team monitors industry-wide vulnerability reporting as well as providing a single point of contact for customers and interested third parties to investigate and identify potential threats. The PSIRT team also works to communicate these issues back to the user community in a timely manner.

Arista's approach to vulnerability management and links to best practice guidelines can be found here.

For technical assistance with workarounds and hotfix installations recommended in security advisories, please contact the Arista Support team at このメールアドレスはスパムボットから保護されています。閲覧するにはJavaScriptを有効にする必要があります。.

Report security vulnerabilities found in Arista products to the PSIRT team via このメールアドレスはスパムボットから保護されています。閲覧するにはJavaScriptを有効にする必要があります。. It is recommended to use Arista's PGP key for secure and private communication directly with the PSIRT team.

Arista PSIRT is happy to work with researchers on discovered vulnerabilities in Arista products, the assignment of CVEs, and timelines for responsible disclosure. If a researcher discovers a new vulnerability they will be acknowledged in the advisory related to the vulnerability. Arista PSIRT is interested in receiving reports on issues affecting features in both Arista code as well as Open Source Software used in Arista products. Security issues found in Open Source Software which do not affect Arista products are out of the scope of Arista and should be referred to the appropriate CNA found here.


PSIRT Advisories

The following advisories and referenced materials are provided on an "as is" basis for use at your own risk. Arista Networks reserves the right to change or update the advisories without notice at any time.

Security Advisory 0011

June 17th, 2015

Arista Products Vulnerability report for OpenSSL security updates released on June 11th, 2015.

Security Advisory 0010

May 14th, 2015

Arista 7000 Series Products and Arista EOS are vulnerable to CVE-2015-3456 (VENOM).

Security Advisory 0009

January 28th 2015

Arista 7000 Series Products and Arista EOS are not remotely exploitable by CVE-2015- 0235

Security Advisory 0007

October 20th 2014

SSLv3 is vulnerable to potential man in the middle attacks (CVE-2014-3566)

Security Advisory 0008

January 9th 2015

Arista 7000 Series Products and Arista EOS are not vulnerable to NTP CVE-2014-9293, CVE-2014-9294, CVE-2014-9295, and CVE-2014-9296.

Security Advisory 0006

September 29th 2014

Shell command Bash code injection vulnerability (CVE-2014-6271, CVE-2014-6278, and CVE-2014-7169)

Security Advisory 0005

June 9th 2014

Open SSL clients running on Arista EOS vulnerable to SSL/TLS MITM vulnerability (CVE-2014-0224)

Security Advisory 0004

April 9th 2014

Arista 7000 Series Products and Arista EOS Not Vulnerable to OpenSSL CVE-2014-0160

Security Advisory 0003

February 14, 2014

Affected Software Version: EOS-4.13.0F through EOS-4.13.1F.

Security Advisory 0002

September 12, 2012

Null pointer dereference in nf_conntrack_ipv6. Affected software releases include EOS-4.8.0 through EOS-4.8.7, EOS-4.9.0 through EOS-4.9.5, EOS-4.10, EOS-4.10.1