VDB
CVE-2020-17497
CVE-2020-17497
PUBLISHED
CVSS 8.100000381469727 HIGH
eapol.c in iNet wireless daemon (IWD) through 1.8 allows attackers to trigger a PTK reinstallation by retransmitting EAPOL Msg4/4.
EPSS 0.69% · 51.2th percentile
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS Score
0.69%
51.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | iwd | 0.21-1, 0.23-1, 1.0-1 |
Timeline
- Aug 12, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 12, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-17497 third-party-advisory
- https://lists.01.org/hyperkitty/list/iwd@lists.01.org/thread/4GUXL4Z6KZWWZINATGHNJVAEUTS3I7PG/ third-party-advisory
- https://git.kernel.org/pub/scm/network/wireless/iwd.git/commit/?id=f22ba5aebb569ca54521afd2babdc1f67e3904ea third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-17497 third-party-advisory