cbcvebase.
CVE-2026-75944
published 2026-09-14

CVE-2026-75944: A race condition during supplicant re-authentication may leave a stale ACL entry that persists in the system. If the AclAgent subsequently restarts, this stale…

PriorityP412low2.6CVSS 3.1
AVAACHPRLUINSUCNILAN
EPSS
0.15%
4.3th percentile
A race condition during supplicant re-authentication may leave a stale ACL entry that persists in the system. If the AclAgent subsequently restarts, this stale entry may be applied to new supplicants, resulting in incorrect access control enforcement. User interaction (an AclAgent restart by an administrator) is required for the unintended behavior to take effect.

Affected

1 ranges
VendorProductVersion rangeFixed in
arista_networkseos4.36.0 – 4.36.1F—

CVSS provenance

nvdv3.12.6LOWCVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
nvdv4.05.6MEDIUMCVSS:4.0/AV:A/AC:H/AT:P/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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