URL: <https://savannah.gnu.org/bugs/?67002>
Summary: [Patch] Fix Stack overflow
Group: Denemo
Submitter: pranavkaruvally
Submitted: Wed 09 Apr 2025 04:03:03 PM UTC
Category: None
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Originator Name:
Open/Closed: Open
Discussion Lock: Any
_______________________________________________________
Follow-up Comments:
-------------------------------------------------------
Date: Wed 09 Apr 2025 04:03:03 PM UTC By: Pranav P <pranavkaruvally>
When compiled with -fstack-protector-strong and -O2 flags I encountered a
'detected stack smash'. Debian's packaging process adds these flags when run
through their dh_auto_configure. With -fsanitize=address I was able to detect
an overflow. I am attaching the patch with this bug report.
Thanks,
Pranav
_______________________________________________________
File Attachments:
-------------------------------------------------------
Name: fix-buffer-overflow.patch Size: 741B
<https://file.savannah.gnu.org/file/fix-buffer-overflow.patch?file_id=57121>
AGPL NOTICE
These attachments are served by Savane. You can download the corresponding
source code of Savane at
https://savannah.gnu.org/source/savane-92d986ecf03026fc805a21e29f0f8463ae8fbd0f.tar.gz
_______________________________________________________
Reply to this item at:
<https://savannah.gnu.org/bugs/?67002>
_______________________________________________
Message sent via Savannah
https://savannah.gnu.org/
signature.asc
Description: PGP signature
