On Tue, 12 Oct 2004, Shawn Webb wrote:
(attached is the source code to the segfaulting application)
Doesn't appear to be -- if it was a large attachment, maybe the mailing
list stripped it. Could you give a URL for the source?
Robert N M Watson FreeBSD Core Team, TrustedBSD
calls to soundcard cause segfault
On Tue, 12 Oct 2004, Shawn Webb wrote:
(attached is the source code to the segfaulting application)
Doesn't appear to be -- if it was a large attachment, maybe the mailing
list stripped it. Could you give a URL for the source?
Robert N M Watson
In the last episode (Oct 14), Shawn Webb said:
I've got to rewrite the source due to hard disk problems, so I'll just put
it in this email:
arg = FORMAT;
if (ioctl(fd, SNDCTL_DSP_SETFMT, arg) 0)
{
perror(ioctl setfmt);
exit(1);
}
if (ioctl(fd,
I have stumbled upon a local DoS (non-kernel) while writing a VoIP app for
FreeBSD. The DoS exists when two ioctl calls (or less/more?) are followed by
a malloc call to malloc a pointer in global scope which is then followed by
two more (or less/more?) ioctl calls. The result is a stack smash,
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