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Ubuntu: (Multiple Advisories) (CVE-2021-0326): wpa_supplicant and hostapd vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2021-0326): wpa_supplicant and hostapd vulnerabilities

Severity
8
CVSS
(AV:A/AC:M/Au:N/C:C/I:C/A:C)
Published
02/10/2021
Created
02/17/2021
Added
02/12/2021
Modified
03/22/2023

Description

In p2p_copy_client_info of p2p.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution if the target device is performing a Wi-Fi Direct search, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-172937525

Solution(s)

  • ubuntu-upgrade-hostapd
  • ubuntu-upgrade-wpasupplicant

References

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