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[Bug binutils/25307] Heap-buffer-overflow in bfd/pef.c:bfd_pef_parse_fun


From: cvs-commit at gcc dot gnu.org
Subject: [Bug binutils/25307] Heap-buffer-overflow in bfd/pef.c:bfd_pef_parse_function_stubs()
Date: Fri, 03 Jan 2020 16:19:30 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=25307

--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Nick Clifton <address@hidden>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f2a3559d54602cecfec6d90f792be4a70ad918ab

commit f2a3559d54602cecfec6d90f792be4a70ad918ab
Author: Nick Clifton <address@hidden>
Date:   Fri Jan 3 16:17:53 2020 +0000

    Fix potential illegal memory access when parsing a corrupt PEF format file.

        PR 25307
        (bfd_pef_parse_function_stubs): Correct the test that ensures that
        there is enough data remaining in the code buffer before
        attempting to read a function stub.

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