[Bug binutils/27285] False results/ misinformation, unpredictable behavior and potential crash through 2 Integer Overflows in elf32_avr_get_memory_usage() based on bfd_section_size()

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=27285

--- Comment #3 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Nick Clifton <nickc@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=9d3fcfe06896afd0ef1df4b22355d3822ca89e08

commit 9d3fcfe06896afd0ef1df4b22355d3822ca89e08
Author: Nick Clifton <nickc@redhat.com>
Date:   Wed Feb 24 14:14:45 2021 +0000

    Fix a potential integer overflow when adding together section sizes for the
AVR port of objdump.

            PR 27285
            * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
            when adding together the section sizes.

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