Erik Schanze schan...@gmx.de writes:
http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?revision=HEADroot=extrasview=markup
solves the issue better.
You're right. Thank you for your attention.
fwiw, I changed my patch to abort/fail when filename length
Hi,
I am the Fedora maintainer of gif2png and think that the supplied patch
is incomplete. In main(), there is done
| - strcpy(name, argv[i]);
| + strncpy( name, argv[i], sizeof( name ) );
| ...
| strcat(name, .gif);
which could still overflow 'name'.
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