CVE-2023-24548

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. The device will continue to be susceptible to the issue until remediation is in place...

Design/Logic Flaw

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. The device will continue to be susceptible to the issue until remediation is in place...

Design/Logic Flaw

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...

CVE-2023-3646

The CVE-2023-3646 issue affects Arista EOS when mirroring to multiple destinations is configured, causing an internal system error that can trigger a kernel panic and system reload. The issue is tracked through BUG829136, requiring BUG765111 not to be impacted to be exploitable. Mitigation in off...

CVE-2023-3646 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.

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...

CVE-2023-3646 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.

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...

CVE-2023-24548 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

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. The device will continue to be susceptible to the issue until remediation is in place...

CVE-2023-24548 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

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. The device will continue to be susceptible to the issue until remediation is in place...

CVE-2023-24548

CVE-2023-24548 affects Arista EOS on platforms with VXLAN enabled. Malformed or truncated VXLAN packets received and forwarded in hardware can render egress ports unable to forward traffic. The issue is mitigated by upgrading EOS to remediated releases; Arista lists fixed releases including 4.30....

Arista EOS 安全漏洞

Arista EOS is a fully programmable, highly modular, Linux-based network operating system from Arista Corporation. A security vulnerability exists in Arista EOS that stems from a malformed or truncated packet received through a VXLAN tunnel and forwarded in hardware may cause the egress port to fa...

Arista EOS 缓冲区错误漏洞

Arista EOS is a fully programmable, highly modular, Linux-based network operating system from Arista, USA. Arista EOS suffers from a security vulnerability that stems from an internal system error that could trigger a kernel panic and cause the system to reload...

PT-2023-19685 · Arista · Arista Eos

Name of the Vulnerable Software and Affected Versions: Arista EOS affected versions not specified Description: The issue occurs when malformed or truncated packets are received over a VXLAN tunnel and forwarded in hardware on affected platforms running Arista EOS with VXLAN configured. This can...

Security Advisory 0088

Security Advisory 0088 . CSAF PDF Date: August 23, 2023 Revision | Date | Changes ---|---|--- 1.0 | August 23, 2023 | Initial release The CVE-ID tracking this issue: CVE-2023-3646 CVSSv3.1 Base Score: 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Common Weakness Enumeration: CWE-125...

Security Advisory 0089

Security Advisory 0089 . CSAF PDF Date: August 23, 2023 Revision | Date | Changes ---|---|--- 1.0 | August 23, 2023 | Initial release The CVE-ID tracking this issue: CVE-2023-24548 CVSSv3.1 Base Score: 5.3 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Common Weakness Enumeration: CWE-120 Buffer Co...

PT-2023-25577 · Arista · Arista Eos

Name of the Vulnerable Software and Affected Versions: Arista EOS affected versions not specified Description: 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. This issue was...

Arista Networks EOS Memory Exhaustion (SA0084)

On affected platforms running Arista EOS with SNMP configured and the snmpd process is running, a specially crafted SNMP 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...

CVE-2023-24546

On affected versions of the CloudVision Portal improper access controls on the connection from devices to CloudVision could enable a malicious actor with network access to CloudVision to get broader access to telemetry and configuration data within the system than intended. This advisory impacts...

Arista Networks CloudVision Portal 安全漏洞

Arista Networks CloudVision Portal is a suite of web-based user management portals for the CloudVision platform from Arista Networks, USA. The product includes features such as network device configuration, compliance management, change management, and network monitoring management. A security...

CVE-2023-24546

CVE-2023-24546 affects on-prem Arista CloudVision Portal. A bug in the authorization layer allowed a malicious actor with network access to CloudVision to gain broader access to telemetry and configuration data. The attack surface is limited to CloudVision Portal deployments (not CloudVision as-a...

Arista EOS 安全漏洞

Arista EOS is a fully programmable, highly modular, Linux-based network operating system from Arista Corporation. A security vulnerability exists in Arista EOS, which stems from the fact that an incorrectly formatted DHCP packet may cause the DHCP relay agent to restart...