Eos@4.21.0 Security Vulnerabilities and Issues — Eos@4.21.0 CVE List

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AristaEos4.21.0

3 matches found

CVE•added 2020/03/06 3:15 p.m.•661 views

CVE-2020-10188

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.

10CVSS9.9AI score0.06779EPSS

CVE•added 2020/04/16 7:15 p.m.•36 views

CVE-2019-18948

An issue was found in Arista EOS. Specific malformed ARP packets can impact the software forwarding of VxLAN packets. This issue is found in Arista’s EOS VxLAN code, which can allow attackers to crash the VxlanSwFwd agent. This affects EOS 4.21.8M and below releases in the 4.21.x train, 4.22.3M and...

7.5CVSS7.4AI score0.00457EPSS

CVE•added 2020/10/21 10:15 p.m.•35 views

CVE-2020-17355

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 a denial of service (restart of agents) by crafting a malformed DHCP packet which leads to an incorrect route being installed.

7.5CVSS7.4AI score0.0056EPSS