ALT-PU-2021-1437-1 — wpa

BDU:2021-01584

HIGH7.5

Уязвимость компонента p2p/p2p_pd.c клиента защищённого доступа Wi-Fi WPA Supplicant, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код

Published: 2021-03-30Modified: 2023-11-21

CVSS 3.xHIGH 7.5

CVSS:3.x/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0MEDIUM 5.4

CVSS:2.0/AV:A/AC:M/Au:N/C:P/I:P/A:P

References

CVE-2021-27803

CVE-2021-27803

HIGH7.5

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.

Published: 2021-02-26Modified: 2025-12-18