sys-libs: Patch vulnerability in binutils-libs-2.45

This applies the upstream patches located at:
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=9ca499644a21ceb3f946d1c179c38a83be084490
https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ea1a0737c7692737a644af0486b71e4a392cbca8

...which resolve a buffer overreads in binutils-libs.
See bug's CVEs for details.

BUG=b:460583072
TEST=sudo emerge sys-libs/binutils-libs, checked that patches applied.

Change-Id: Ib6d3012d85447537d4425b2607a8a4275d8469d1
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/7244411
Tested-by: Jordan Abrahams-Whitehead <[email protected]>
Reviewed-by: Bob Haarman <[email protected]>
Commit-Queue: Jordan Abrahams-Whitehead <[email protected]>
4 files changed