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Fixes the following security vulnerabilities: CVE-2026-1584: libgnutls: Fix NULL pointer dereference in PSK binder verification A TLS 1.3 resumption attempt with an invalid PSK binder value in ClientHello could lead to a denial of service attack via crashing the server. The updated code guards against the problematic dereference. CVE-2025-14831: libgnutls: Fix name constraint processing performance issue Verifying certificates with pathological amounts of name constraints could lead to a denial of service attack via resource exhaustion. Reworked processing algorithms exhibit better performance characteristics. For more details, see the release notes: https://lists.gnupg.org/pipermail/gnutls-help/2026-February/004914.html Drop now upstreamed 0001-audit-crau-fix-compilation-with-gcc-11.patch:f5666f8f1fSigned-off-by: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Julien Olivain <ju.o@free.fr> (cherry picked from commite91cf0ae73) Signed-off-by: Thomas Perale <thomas.perale@mind.be>
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 https://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