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LIN10-8318 : Security Advisory - hostapd&wpa-supplicant - CVE-2021-27803

Created: Feb 28, 2021    Updated: Apr 1, 2021
Resolved Date: Apr 1, 2021
Found In Version: 10.17.41.1
Severity: Standard
Applicable for: Wind River Linux LTS 17
Component/s: Userspace

Description

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.

CREATE(Triage):(User=admin) [CVE-2021-27803|https://nvd.nist.gov/vuln/detail/CVE-2021-27803]

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