New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Null Pointer Dereference in Perl_sv_setpv_bufsize #16104
Comments
From gy741.kim@gmail.comHi. I found a Null Pointer Dereference bug in perl. Please confirm. Version: This is perl 5, version 27, subversion 2 (v5.27.2) built for ```
|
From @tonycozOn Wed, 09 Aug 2017 00:28:24 -0700, gy741.kim@gmail.com wrote:
This simplifies down to: $_.=*_='x'; and is a stack-not-refcounted bug. This isn't a security issue - it depends on the code executed destroying an SV as it's assigned to, which is only under the control of an attacker. Tony |
The RT System itself - Status changed from 'new' to 'open' |
From @tonycozOn Wed, 09 Aug 2017 17:52:11 -0700, tonyc wrote:
Now public and linked to the stack-not-refcounted meta ticket. Tony |
Migrated from rt.perl.org#131866 (status was 'open')
Searchable as RT131866$
The text was updated successfully, but these errors were encountered: