Linuxgirl scribbled:
snip....
I said "or" get Linux which doesn't have all the problems Windows has
with security.
FYI:
<quote>
Using 'advanced static analysis': "cd drivers; grep copy_from_user -r ./* |
grep -v sizeof", I discovered 4 exploitable vulnerabilities in a matter of
15 minutes. More vulnerabilities were found in 2.6 than in 2.4. It's a
pretty sad state of affairs for Linux security when someone can find 4
exploitable vulnerabilities in a matter of minutes. Since there was no point
in sending more vulnerability reports when the first hadn't even been
responded to, I'm including all four of them in this mail, as well as a POC
for the poolsize bug. The other bugs can have POCs written for just as
trivially. The poolsize bug requires uid 0, but not any root capabilities.
The scsi and serial bugs depend on the permissions of their respective
devices, and thus can possibly be exploited as non-root. The scsi bug in
particular has a couple different attack vectors that I haven't even
bothered to investigate. Some of these bugs have gone unfixed for several
years.
The PaX team discovered the mlockall DoS. It has been fixed in PaX for 2
years. I have attached their mail and exploit code.
I'd really like to know what's being done about this pitiful trend of Linux
security, where it's 10x as easy to find a vulnerability in the kernel than
it is in any app on the system, where isec releases at least one critical
vulnerability for each kernel version. I don't see that the 2.6 development
model is doing anything to help this (as the
spectrum of these vulnerabilities demonstrate), by throwing experimental
code into the kernel and claiming it to be "stable". Hopefully now these
vulnerabilities will be fixed in a timely manner.
http://neworder.box.sk/explread.php?newsid=13050
<end quote>
http://www.partyvibe.com/flavour/linux/security.htm
http://www.linuxsecurity.com/content/blogcategory/0/76/
http://lists.debian.org/debian-security-announce/debian-security-announce-2005/threads.html
http://neworder.box.sk/subject.php?subject=Exploits ->%20Linux
The only thing worse than the millions of Windows user that are unaware of
the need to protect their computers from attack on the internet, are the
millions of Linux users that believe they're immune from attack because
they're running Linux.....
HTH & GL.
And yes I DO use several distro's of Linux, just not as my 'production' OS.
They're simply not up to the useability standard I require for an everyday
OS.
The average Windows user would not be able to 'cope' with the Linux learning
curve or requirements (especially it's security requirements) neither should
they have to, when they can use and secure Windows far more easily that they
could Linux.