CVSS: 7.5EPSS: 0%CPEs: 101EXPL: 0CVE-2023-24510 – On the affected platforms running EOS, a malformed DHCP packet might cause the DHCP relay agent to restart.
https://notcve.org/view.php?id=CVE-2023-24510
On the affected platforms running EOS, a malformed DHCP packet might cause the DHCP relay agent to restart. • https://www.arista.com/en/support/advisories-notices/security-advisory/17445-security-advisory-0087 • CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 7.5EPSS: 0%CPEs: 114EXPL: 1CVE-2023-24511 – On affected platforms running Arista EOS with SNMP configured, a specially crafted packet can cause a memory leak in the snmpd process.
https://notcve.org/view.php?id=CVE-2023-24511
On affected platforms running Arista EOS with SNMP configured, a specially crafted packet can cause a memory leak in the snmpd process. This may result in the snmpd processing being terminated (causing SNMP requests to time out until snmpd is automatically restarted) and potential memory resource exhaustion for other processes on the switch. The vulnerability does not have any confidentiality or integrity impacts to the system. • https://www.arista.com/en/support/advisories-notices/security-advisory/17239-security-advisory-0084 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 6.1EPSS: 0%CPEs: 91EXPL: 1CVE-2021-28509 – TerminAttr streams MACsec sensitive data in clear text to other authorized users in CVP
https://notcve.org/view.php?id=CVE-2021-28509
This advisory documents the impact of an internally found vulnerability in Arista EOS state streaming telemetry agent TerminAttr and OpenConfig transport protocols. The impact of this vulnerability is that, in certain conditions, TerminAttr might leak MACsec sensitive data in clear text in CVP to other authorized users, which could cause MACsec traffic to be decrypted or modified by other authorized users on the device. Este aviso documenta el impacto de una vulnerabilidad encontrada internamente en los protocolos de transporte TerminAttr y OpenConfig del agente de telemetría de transmisión de estados de Arista EOS. El impacto de esta vulnerabilidad es que, en determinadas condiciones, TerminAttr podría filtrar datos confidenciales MACsec en texto sin cifrar en CVP a otros usuarios autorizados, lo que podría causar que el tráfico MACsec sea descifrado o modificado por otros usuarios autorizados en el dispositivo • https://www.arista.com/en/support/advisories-notices/security-advisories/15484-security-advisory-0077 • CWE-255: Credentials Management Errors CWE-319: Cleartext Transmission of Sensitive Information •
CVSS: 6.8EPSS: 0%CPEs: 91EXPL: 1CVE-2021-28508 – TerminAttr streams IPsec sensitive data in clear text to other authorized users in CVP
https://notcve.org/view.php?id=CVE-2021-28508
This advisory documents the impact of an internally found vulnerability in Arista EOS state streaming telemetry agent TerminAttr and OpenConfig transport protocols. The impact of this vulnerability is that, in certain conditions, TerminAttr might leak IPsec sensitive data in clear text in CVP to other authorized users, which could cause IPsec traffic to be decrypted or modified by other authorized users on the device. Este aviso documenta el impacto de una vulnerabilidad encontrada internamente en el agente de telemetría de flujo de estado de Arista EOS TerminAttr y los protocolos de transporte OpenConfig. El impacto de esta vulnerabilidad es que, en determinadas condiciones, TerminAttr podría filtrar datos confidenciales de IPsec en texto sin cifrar en CVP a otros usuarios autorizados, lo que podría causar que el tráfico IPsec sea descifrado o modificado por otros usuarios autorizados en el dispositivo • https://www.arista.com/en/support/advisories-notices/security-advisories/15484-security-advisory-0077 • CWE-255: Credentials Management Errors CWE-319: Cleartext Transmission of Sensitive Information •
CVSS: 7.5EPSS: 0%CPEs: 19EXPL: 1CVE-2021-28505 – 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.
https://notcve.org/view.php?id=CVE-2021-28505
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. En las plataformas Arista EOS afectadas, si se presenta una regla de coincidencia VXLAN en una lista de acceso IPv4 que es aplicada a la entrada de un puerto/SVI L2 o L3, la regla VXLAN y las reglas ACL posteriores en esa lista de acceso ignorarán el protocolo IP especificado • https://www.arista.com/en/support/advisories-notices/security-advisories/15267-security-advisory-0073 • CWE-284: Improper Access Control CWE-863: Incorrect Authorization •