Linux Kernel 2.6.31-rc5 - sigaltstack 4-Byte Stack Disclosure

/ sigaltstack-leak.c Linux Kernel http://jon.oberheide.org Information: http://git.kernel.org/linus/0083fc2c50e6c5127c2802ad323adf8143ab7856 Ulrich Drepper correctly points out that there is generally padding in the structure on 64-bit hosts, and that copying the structure from kernel to user spa...