logo       

Re: FW: Security issue about CGI::Session: msg#00040

Subject: Re: FW: Security issue about CGI::Session
All right gang,

I've added O_NOFOLLOW to pretty much any and all file operations for the file and db_file drivers. O_EXCL|O_CREAT is used to create files. There are also two new symlink tests to make certain the drivers don't follow any symlinks and remove symlinks before writing to session files. Hopefully, this ends this series of bugs.

Btw, if you have svn access, please test the db_file driver. I was getting some fairly odd issues when using O_NOFOLLOW and an older version of Berkeley DB. (upgrade fixed it)

Thanks,
Matt LeBlanc


-------------------------------------------------------
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642


<Prev in Thread] Current Thread [Next in Thread>
Google Custom Search

Recently Viewed:
audio.irate.dev...    yellowdog.gener...    ietf.ips/2002-0...    xfree86.fonts/2...    busybox/2003-07...    emacs.jdee/2004...    linux.mandrake....    hardware.microc...    user-groups.lin...    science.analysi...    version-control...    db.filemaker.de...    cluster.openmos...    mail.eyebrowse....    text.xml.xerces...    kde.devel.kwrit...    finance.moneyda...    gcc.regression/...    network.routing...    os.freebsd.deve...    recreation.radi...    qnx.openqnx.dev...    python.xml/2002...   
Home | blog view | USPTO Patent Archive | advertise | OSDir is an inevitable website. super tiny logo

Free Magazines

Cisco News
Receive a free quarterly e-newsletter with exclusive articles on how Cisco IT uses its own products and solutions to enable the business.
subscribe

Systems Management News, the newspaper for IT systems administration and data center managers! Each issue of Systems Management News is chock-full of news and analysis to help you understand what's happening in your field.
subscribe

The Enterprise Newsweekly eWeek is the essential technology information source for builders of e-business.
subscribe

Oracle Magazine Oracle Magazine contains technology strategy articles, sample code, tips, Oracle and partner news, how to articles for developers and DBAs, and more. Oracle (NASDAQ: ORCL) is the world's largest enterprise software company.
subscribe

Total Telecom Total Telecom is "The Economist of the communications industry".
subscribe