Vulnerabilities (CVE)

Filtered by vendor Arista Subscribe
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-28506 1 Arista 1 Eos 2022-07-14 9.4 HIGH 9.1 CRITICAL
An issue has recently been discovered in Arista EOS where certain gNOI APIs incorrectly skip authorization and authentication which could potentially allow a factory reset of the device.
CVE-2021-28503 1 Arista 1 Eos 2022-02-09 6.8 MEDIUM 9.8 CRITICAL
The impact of this vulnerability is that Arista's EOS eAPI may skip re-evaluating user credentials when certificate based authentication is used, which allows remote attackers to access the device via eAPI.
CVE-2020-10188 5 Arista, Debian, Fedoraproject and 2 more 5 Eos, Debian Linux, Fedora and 2 more 2021-11-30 10.0 HIGH 9.8 CRITICAL
utility.c in telnetd in netkit telnet through 0.17 allows remote attackers to execute arbitrary code via short writes or urgent data, because of a buffer overflow involving the netclear and nextitem functions.
CVE-2021-28495 1 Arista 2 7130, Metamako Operating System 2021-09-22 6.8 MEDIUM 9.8 CRITICAL
In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, user authentication can be bypassed when API access is enabled via the JSON-RPC APIs. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.13 and post releases in the MOS-0.1x train MOS-0.26.6 and below releases in the MOS-0.2x train MOS-0.31.1 and below releases in the MOS-0.3x train
CVE-2020-9015 1 Arista 6 Dcs-7050cx3-32s-r, Dcs-7050cx3-32s-r Firmware, Dcs-7050qx-32s-r and 3 more 2020-06-16 7.5 HIGH 9.8 CRITICAL
** DISPUTED ** Arista DCS-7050QX-32S-R 4.20.9M, DCS-7050CX3-32S-R 4.20.11M, and DCS-7280SRAM-48C6-R 4.22.0.1F devices (and possibly other products) allow attackers to bypass intended TACACS+ shell restrictions via a | character. NOTE: the vendor reports that this is a configuration issue relating to an overly permissive regular expression in the TACACS+ server permitted commands.