Vulnerabilities > Arista > EOS
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-08-29 | CVE-2023-24548 | Classic Buffer Overflow vulnerability in Arista EOS On affected platforms running Arista EOS with VXLAN configured, malformed or truncated packets received over a VXLAN tunnel and forwarded in hardware can cause egress ports to be unable to forward packets. | 6.5 |
| 2023-08-29 | CVE-2023-3646 | Out-of-bounds Read vulnerability in Arista EOS On affected platforms running Arista EOS with mirroring to multiple destinations configured, an internal system error may trigger a kernel panic and cause system reload. | 7.5 |
| 2023-06-05 | CVE-2023-24510 | Improper Handling of Exceptional Conditions vulnerability in Arista EOS On the affected platforms running EOS, a malformed DHCP packet might cause the DHCP relay agent to restart. | 7.5 |
| 2023-04-25 | CVE-2023-24512 | Incorrect Authorization vulnerability in Arista products On affected platforms running Arista EOS, an authorized attacker with permissions to perform gNMI requests could craft a request allowing it to update arbitrary configurations in the switch. | 6.5 |
| 2023-04-13 | CVE-2023-24509 | Unspecified vulnerability in Arista EOS On affected modular platforms running Arista EOS equipped with both redundant supervisor modules and having the redundancy protocol configured with RPR or SSO, an existing unprivileged user can login to the standby supervisor as a root user, leading to a privilege escalation. | 7.8 |
| 2023-04-12 | CVE-2023-24511 | Memory Leak vulnerability in Arista EOS On affected platforms running Arista EOS with SNMP configured, a specially crafted packet can cause a memory leak in the snmpd process. | 7.5 |
| 2023-01-26 | CVE-2021-28510 | Improper Validation of Specified Quantity in Input vulnerability in Arista EOS For certain systems running EOS, a Precision Time Protocol (PTP) packet of a management/signaling message with an invalid Type-Length-Value (TLV) causes the PTP agent to restart. | 7.5 |
| 2022-05-26 | CVE-2021-28508 | Cleartext Transmission of Sensitive Information vulnerability in Arista EOS and Terminattr This advisory documents the impact of an internally found vulnerability in Arista EOS state streaming telemetry agent TerminAttr and OpenConfig transport protocols. | 3.6 |
| 2022-05-26 | CVE-2021-28509 | Cleartext Transmission of Sensitive Information vulnerability in Arista EOS and Terminattr This advisory documents the impact of an internally found vulnerability in Arista EOS state streaming telemetry agent TerminAttr and OpenConfig transport protocols. | 3.6 |
| 2022-04-14 | CVE-2021-28505 | Incorrect Authorization vulnerability in Arista EOS On affected Arista EOS platforms, if a VXLAN match rule exists in an IPv4 access-list that is applied to the ingress of an L2 or an L3 port/SVI, the VXLAN rule and subsequent ACL rules in that access list will ignore the specified IP protocol. | 5.0 |