CVE Vulnerabilities

CVE-2020-17497

Published: Aug 12, 2020 | Modified: Nov 07, 2023

CVSS 3.x

8.1

HIGH

Source:

NVD

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS 2.x

4.8 MEDIUM

RedHat/V2

RedHat/V3

Ubuntu

LOW

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2020-17497
CWE	https://cwe.mitre.org/data/definitions/.html

eapol.c in iNet wireless daemon (IWD) through 1.8 allows attackers to trigger a PTK reinstallation by retransmitting EAPOL Msg4/4.

Affected Software

Name	Vendor	Start Version	End Version
Inet_wireless_daemon	Intel	*	1.8 (including)
Iwd	Ubuntu	groovy	*
Iwd	Ubuntu	trusty	*
Iwd	Ubuntu	upstream	*

References

https://lists.01.org/hyperkitty/list/iwd%40lists.01.org/thread/4GUXL4Z6KZWWZINATGHNJVAEUTS3I7PG/

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