oss-sec mailing list archives
Re: pinocchio tmp vuln
From: Donald Stufft <donald () stufft io>
Date: Thu, 11 Sep 2014 03:17:03 -0400
On Sep 9, 2014, at 11:38 AM, Kurt Seifried <kseifried () redhat com> wrote: On 09/09/14 02:34 AM, Steve Kemp wrote:I have to say I don't understand at all why someone would be going through random packages from PyPi (especially test automation related) and searching for possible security issues.Because although the chances of them being exploited are low they are genuine issues which have security implications. There is copious documentation online about how file races are bad, including this quick reference: https://www.securecoding.cert.org/confluence/display/seccode/FIO21-C.+Do+not+create+temporary+files+in+shared+directories PyPi? 've no idea why that was chosen, but I expect because it is a large mass of code that has had little similar attention paid to it in the past. node.js will probably be next, I'm sure lots of modules exist created by inexperienced developers who haven't considered the implications of posting new code libraries.Actually one reason I picked PyPI is simply because it has popularity/usage info, each package web page says how many times it was downloaded in the last day/week/month, so I picked a quick an easy audit of packages downloaded more than 5000 times in the last month.
If there’s anything PyPI can do to help make looking for security bugs on stuff hosted on PyPI easier just shoot me an email. I’m an admin there. --- Donald Stufft PGP: 7C6B 7C5D 5E2B 6356 A926 F04F 6E3C BCE9 3372 DCFA
Current thread:
- pinocchio tmp vuln Kurt Seifried (Sep 08)
- Re: pinocchio tmp vuln David Jorm (Sep 08)
- Re: pinocchio tmp vuln Mikko Korpela (Sep 09)
- Re: pinocchio tmp vuln Steve Kemp (Sep 09)
- Re: pinocchio tmp vuln Mikko Korpela (Sep 09)
- Re: pinocchio tmp vuln Henri Salo (Sep 09)
- Re: pinocchio tmp vuln Kurt Seifried (Sep 09)
- Re: pinocchio tmp vuln Donald Stufft (Sep 11)
- Re: pinocchio tmp vuln Mikko Korpela (Sep 09)
- Re: pinocchio tmp vuln John Haxby (Sep 09)
- Re: pinocchio tmp vuln Mikko Korpela (Sep 09)
- Re: pinocchio tmp vuln John Haxby (Sep 11)
- Re: pinocchio tmp vuln Kurt Seifried (Sep 11)
- Re: pinocchio tmp vuln Kurt Seifried (Sep 11)
- Re: pinocchio tmp vuln Mikko Korpela (Sep 11)
- Re: pinocchio tmp vuln David Jorm (Sep 08)