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Source: git://sourceware.org/git/binutils-gdb.git MR: 73867, 73788, 73762, 73749, 73734 Type: Security Fix Disposition: Backport from binutils-2_29-branch ChangeID: 29a1fd75a879d40560b3891305b7d9577e26ffe5 Description: Fix address violation issues encountered when parsing corrupt binaries. PR 21840 * mach-o.c (bfd_mach_o_read_symtab_strtab): Fail if the symtab size is -1. * nlmcode.h (nlm_swap_auxiliary_headers_in): Replace assertion with error return. * section.c (bfd_make_section_with_flags): Fail if the name or bfd are NULL. * vms-alpha.c (bfd_make_section_with_flags): Correct computation of end pointer. (evax_bfd_print_emh): Check for invalid string lengths. Fix address violations when reading corrupt VMS records. PR binutils/21618 * vms-alpha.c (evax_bfd_print_emh): Check for insufficient record length. (evax_bfd_print_eeom): Likewise. (evax_bfd_print_egsd): Check for an overlarge record length. (evax_bfd_print_etir): Likewise. Affects: <= 2.29 (From OE-Core rev: 62c4dc16dd8fe99cba970c5e7d8dfc063855d4b9) Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com> Reviewed-by: Armin Kuster <akuster@mvista.com> Signed-off-by: Armin Kuster <akuster@mvista.com> Signed-off-by: Armin Kuster <akuster808@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>