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Case File

CVE-2022-23303

CRITICAL · CVSS 9.8 EPSS 3.05%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-17 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2022-23303
Severity
CRITICAL
CVSS
9.8
EPSS
3.05%

Original NVD Description

The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9494.

Related CVEs

Other vulnerabilities affecting the same vendor(s)