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CVE-2026-75943

A brief (milliseconds to seconds) traffic leak may occur when an authenticated supplicant is removed, either via the clear dot1x host all CLI command or due to a supplicant timeout. During this window, the supplicant's traffic may pass without ACL enforcem PUBLISHED

Description (CNA)

A brief (milliseconds to seconds) traffic leak may occur when an authenticated supplicant is removed, either via the clear dot1x host all CLI command or due to a supplicant timeout. During this window, the supplicant's traffic may pass without ACL enforcement.

Affected (CNA)

Vendor / productVersions
Arista Networks / EOSaffected 4.36.0 through 4.36.1F; affected 4.35.0 through 4.35.5M; affected 4.34.0 through 4.34.7.1M; affected 0.0.0 through 4.33.9M

CWE

CWE-459

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.