From: Mark Wielaard <mark@klomp.org>
To: elfutils-devel@sourceware.org
Subject: Re: [PATCH] readelf: Make sure print_form_data always consumes DW_FORM_strx[1234] data.
Date: Sat, 16 Jun 2018 23:01:00 -0000 [thread overview]
Message-ID: <1529190080.12946.115.camel@klomp.org> (raw)
In-Reply-To: <20180613231012.19118-1-mark@klomp.org>
On Thu, 2018-06-14 at 01:10 +0200, Mark Wielaard wrote:
> Found by afl-fuzz. When printing DW_FORM_strx[1234] data eu-readelf didn't
> increase readp which meant eu-readelf would keep printing the same line
> dirs or files encoded with strx[1234] names. This meant that for insane
> large dir or file counts eu-readelf would just keep printing endlessly
> because we never reached and of the .debug_line buffer.
Pushed to master.
prev parent reply other threads:[~2018-06-16 23:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-13 23:10 Mark Wielaard
2018-06-16 23:01 ` Mark Wielaard [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1529190080.12946.115.camel@klomp.org \
--to=mark@klomp.org \
--cc=elfutils-devel@sourceware.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).