CVE-2021-27803

CVE Details

Release Date:2021-02-26

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.

See more information about CVE-2021-27803 from MITRE CVE dictionary and NIST NVD


CVSS v3.0 metrics


NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 7.5 Base Metrics: AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector: Adjacent network Attack Complexity: High
Privileges Required: None User Interaction: None
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: High Availability Impact: High

Errata information


PlatformErrataRelease Date
Oracle Linux version 7 (wpa_supplicant)ELSA-2021-08082021-03-12
Oracle Linux version 8 (wpa_supplicant)ELSA-2021-08092021-03-11



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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