#716056 [Mayhem] ldnsutils: numerous input/options parsing errors in example utilities

Package:
ldnsutils
Source:
ldns
Description:
ldns library for DNS programming - tools (includes drill tool)
Submitter:
Alexandre Rebert
Date:
2022-04-26 16:33:03 UTC
Severity:
normal
Tags:
#716056#5
Date:
2013-07-10 19:22:52 UTC
From:
To:
ldns-dpa crashes with exit status 139. We confirmed the crash by
re-running it in a fresh debian unstable installation.

The attachment [1] contains a testcase (under ./crash) crashing the
program. It ensures that you can easily reproduce the bug. Additionally,
under ./crash_info/, we include more information about the crash such as
a core dump, the dmesg generated by the crash, and its output.

Regards,
The Mayhem Team (Alexandre Rebert, Thanassis Avgerinos, Sang Kil Cha, David Brumley, Manuel Egele)
Cylab, Carnegie Mellon University

[1] http://www.forallsecure.com/bug-reports/5d03adcb97f49126c693319a2d8c630584d1be80/full_report
#716056#12
Date:
2022-04-26 14:45:42 UTC
From:
To:
In order to make this *significantly* easier, the whole thing boils down to:

  ldns-dpa -f "&"

/mjt
#716056#27
Date:
2022-04-26 16:30:18 UTC
From:
To:
This has been merged in a strange way.  Here are the actual testcases:

  ldns-dpa -f "&"   -- -f for expression, a & b
  ldns-keyfetcher '. .' -v (does not work w/o -v)
  ldns-zcat /dev/null

/mjt