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f52be858f6
Fixes the following security issues:
- CVE-2021-31525: ReadRequest and ReadResponse in net/http can hit an
unrecoverable panic when reading a very large header (over 7MB on 64-bit
architectures, or over 4MB on 32-bit ones). Transport and Client are
vulnerable and the program can be made to crash by a malicious server.
Server is not vulnerable by default, but can be if the default max header
of 1MB is overridden by setting Server.MaxHeaderBytes to a higher value,
in which case the program can be made to crash by a malicious client.
https://github.com/golang/go/issues/45710
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 1cfc01a008)
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 OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches