CVE - CVE-2025-2796

CVE-ID
CVE-2025-2796	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
On affected platforms with hardware IPSec support running Arista EOS with IPsec enabled and anti-replay protection configured, EOS may exhibit unexpected behavior in specific cases. Received duplicate encrypted packets, which should be dropped under normal anti-replay protection, will instead be forwarded due to this vulnerability. Note: this issue does not affect VXLANSec or MACSec encryption functionality.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://www.arista.com/en/support/advisories-notices/security-advisory/21413-security-advisory-0119 URL:https://www.arista.com/en/support/advisories-notices/security-advisory/21413-security-advisory-0119
Assigning CNA
Arista Networks, Inc.
Date Record Created
20250325	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250325)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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