FS#69525 - [wpa_supplicant] [Security] arbitrary code execution (CVE-2021-0326)

Attached to Project: Arch Linux
Opened by Jonas Witschel (diabonas) - Wednesday, 03 February 2021, 23:24 GMT
Last edited by Felix Yan (felixonmars) - Friday, 19 March 2021, 14:32 GMT
Task Type Bug Report
Category Security
Status Closed
Assigned To Jan Alexander Steffens (heftig)
Felix Yan (felixonmars)
Levente Polyak (anthraxx)
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Summary
=======

The package wpa_supplicant is vulnerable to arbitrary code execution via CVE-2021-0326.

Guidance
========

Applying commit 947272febe24a8f0ea828b5b2f35f13c3821901e referenced below fixes the issue.

References
==========

https://security.archlinux.org/AVG-1530
https://w1.fi/security/2020-2/wpa_supplicant-p2p-group-info-processing-vulnerability.txt
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27269
https://w1.fi/cgit/hostap/commit/?id=947272febe24a8f0ea828b5b2f35f13c3821901e
This task depends upon

Closed by  Felix Yan (felixonmars)
Friday, 19 March 2021, 14:32 GMT
Reason for closing:  Fixed
Additional comments about closing:  wpa_supplicant 2:2.9-8

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