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8f8159f950
Fixes the following security issues:
- CVE-2020-8694: Insufficient access control in the Linux kernel driver for
some Intel(R) Processors may allow an authenticated user to potentially
enable information disclosure via local access.
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html
- CVE-2020-8695: Observable discrepancy in the RAPL interface for some
Intel(R) Processors may allow a privileged user to potentially enable
information disclosure via local access.
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html
- CVE-2020-8698: Improper removal of sensitive information before storage or
transfer in some Intel(R) Processors may allow an authenticated user to
potentially enable information disclosure via local access.
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 9974d88362)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches