On some architectures, the structures returned by PT_GET*REGS were not fully populated and could contain uninitialized stack memory. The same issue existed with the register files in procfs. Reported by: Thomas Barabosch, Fraunhofer FKIE Reviewed by: kib MFC after: 3 days Security: kernel stack memory disclosure Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D18421 |
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procfs_dbregs.c | ||
procfs_fpregs.c | ||
procfs_ioctl.c | ||
procfs_map.c | ||
procfs_mem.c | ||
procfs_note.c | ||
procfs_osrel.c | ||
procfs_regs.c | ||
procfs_rlimit.c | ||
procfs_status.c | ||
procfs_type.c | ||
procfs.c | ||
procfs.h |