7.5

CVE-2021-27803

A vulnerability was discovered in how p2p/p2p_pd.c in wpa_supplicant before 2.10 processes P2P (Wi-Fi Direct) provision discovery requests. It could result in denial of service or other impact (potentially execution of arbitrary code), for an attacker within radio range.

Data is provided by the National Vulnerability Database (NVD)
W1.Fi ≫ Wpa Supplicant Version >= 1.0 < 2.10
Fedoraproject ≫ Fedora Version32
Fedoraproject ≫ Fedora Version33
Fedoraproject ≫ Fedora Version34
Debian ≫ Debian Linux Version9.0
Debian ≫ Debian Linux Version10.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.26% 0.496
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 1.6 5.9
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 5.4 5.5 6.4
AV:A/AC:M/Au:N/C:P/I:P/A:P
http://www.openwall.com/lists/oss-security/2021/02/27/1
Third Party Advisory
Mailing List
Mitigation
https://www.openwall.com/lists/oss-security/2021/02/25/3
Third Party Advisory
Mailing List
Mitigation