[ Upstream commit d12b9779cc9ba29d65fbfc728eb8a037871dd331 ] Logic inside ieee80211_rx_mgmt_beacon accesses the mgmt->u.beacon.timestamp field without first checking whether the beacon received is non-S1G format. Fix the problem by checking the beacon is non-S1G format to avoid access of the mgmt->u.beacon.timestamp field. Signed-off-by: Richard Kinder <richard.kinder@gmail.com> Link: https://msgid.link/20240328005725.85355-1-richard.kinder@gmail.com Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel ============ There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. The formatted documentation can also be read online at: https://www.kernel.org/doc/html/latest/ There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.
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