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9.8
CVSSv3

CVE-2022-23303

Published: 17/01/2022 Updated: 07/11/2023
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 606
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
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Vulnerability Summary

The implementations of SAE in hostapd prior to 2.10 and wpa_supplicant prior to 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.

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w1.fi hostapd

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fedoraproject fedora 35

Vendor Advisories

Red Hat: CVE-2022-23303
The implementations of SAE in hostapd before 210 and wpa_supplicant before 210 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 ...

References

CWE-203https://w1.fi/security/2022-1/https://security.gentoo.org/glsa/202309-16https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPDHU5MV464CZBPX7N2SNMUYP6DFIBZL/https://nvd.nist.govhttps://access.redhat.com/security/cve/cve-2022-23303
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-27322CVE-2006-4304wirelessCVE-2023-23022local file inclusionCVE-2024-27058CVE-2024-33820open redirectCVE-2024-27079
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