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[Bug binutils/25840] Null pointer dereference in objdump


From: siddhesh at sourceware dot org
Subject: [Bug binutils/25840] Null pointer dereference in objdump
Date: Wed, 06 Jan 2021 05:50:29 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=25840

Siddhesh Poyarekar <siddhesh at sourceware dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
              Flags|                            |security-
                 CC|                            |siddhesh at sourceware dot org

--- Comment #3 from Siddhesh Poyarekar <siddhesh at sourceware dot org> ---
The bug is not in bfd or in any library shipped by binutils; it is limited to
programs (objcopy, objdump, etc.).

Hence, the crash is unlikely to result in a DoS unless a service invokes these
commands and crashes if they don't succeed, in which case it is a flaw in the
service and not binutils.

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