https://sourceware.org/bugzilla/show_bug.cgi?id=23563
Bug ID: 23563
Summary: A potential infinite loop bug found in objdump
Product: binutils
Version: 2.32 (HEAD)
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: binutils
Assignee: unassigned at sourceware dot org
Reporter: poppeter1982 at gmail dot com
Target Milestone: ---
Created attachment 11205
--> https://sourceware.org/bugzilla/attachment.cgi?id=11205&action=edit
The proof of concept binary file for objdump
Hi There
Peng Li from Baidu X-Lab found a potential infinite loop bug in objdump, it
may lead to Denial of Service. I found that the objdump executable stuck for
more than one hour, and then manually aborted it. You may reproduce bug under
the latest Github download of binutils?
./objdump -D test.bin
Please see test.bin in the attachment, if you have any questions, please let me
know ASAP.
Thanks
peng
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