Vulnerabilities > Arista > EOS > 4.9.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 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 |
| 2023-01-26 | 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 |
| 2022-08-05 | CVE-2021-28511 | Unspecified vulnerability in Arista EOS This advisory documents the impact of an internally found vulnerability in Arista EOS for security ACL bypass. | 6.5 |
| 2022-01-14 | CVE-2021-28500 | Unspecified vulnerability in Arista EOS An issue has recently been discovered in Arista EOS where the incorrect use of EOS's AAA API’s by the OpenConfig and TerminAttr agents could result in unrestricted access to the device for local users with nopassword configuration. | 7.8 |
| 2020-10-26 | CVE-2020-15897 | Unspecified vulnerability in Arista EOS Arista EOS before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M, and 4.24.x before 4.24.2F allows remote attackers to cause traffic loss or incorrect forwarding of traffic via a malformed link-state PDU to the IS-IS router. | 7.5 |
| 2020-03-06 | CVE-2020-10188 | Classic Buffer Overflow vulnerability in multiple products 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. network low complexity netkit-telnet-project fedoraproject debian arista oracle juniper CWE-120 critical | 9.8 |
| 2019-10-24 | CVE-2019-17596 | Interpretation Conflict vulnerability in multiple products Go before 1.12.11 and 1.3.x before 1.13.2 can panic upon an attempt to process network traffic containing an invalid DSA public key. | 7.5 |
| 2019-08-15 | CVE-2018-14008 | Improper Authentication vulnerability in Arista EOS Arista EOS through 4.21.0F allows a crash because 802.1x authentication is mishandled. | 6.5 |
| 2018-04-12 | CVE-2018-5254 | Channel and Path Errors vulnerability in Arista EOS Arista EOS before 4.20.2F allows remote BGP peers to cause a denial of service (Rib agent restart) via a malformed path attribute in an UPDATE message. | 7.5 |
| 2017-10-04 | CVE-2017-14491 | Out-of-bounds Write vulnerability in multiple products Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response. | 9.8 |