CVE-2026-7473—Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability

漏洞名称

Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability

描述

Arista Extensible Operating System (EOS) contains an incomplete comparison with missing factors vulnerability when the switch incorrectly decapsulate and forwards other unexpected tunneled packet with a destination IP matching its configured decapsulation IP.

已知用于勒索软件活动吗？

勒索软件状态：

Unknown

采集行动

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

其他说明

• https://www.arista.com/en/support/advisories-notices/security-advisory/24005-security-advisory-0137
• https://nvd.nist.gov/vuln/detail/CVE-2026-7473

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相关 CWE

• CWE-1023