LWN.net Logo

Not logged in

Log in now

Create an account

Subscribe to LWN

Recent Features

Book review: Open Advice

Linux support for ARM big.LITTLE

LWN.net Weekly Edition for February 9, 2012

XBMC 11 "Eden"

LWN.net Weekly Edition for February 2, 2012

Printable page
Weekly edition Kernel Security Distributions Contact Us Search
Archives Calendar Subscribe Write for LWN LWN.net FAQ Sponsors

cman: insecure temp file

Package(s):cman CVE #(s):CVE-2008-4192
Created:October 23, 2008 Updated:February 16, 2011
Description: cman has an insecure temp file vulnerability. From the Red Hat bug report:

A malicious user could precreate a symlink, pointing to the file /tmp/eglog, Subsequent run of the '/sbin/egenera' command would destroy / truncate the target of this link to zero length.

Alerts:
Red Hat RHSA-2011:0266-01 2011-02-16
Ubuntu USN-875-1 2009-12-18
Fedora FEDORA-2008-9458 2008-11-07
Fedora FEDORA-2008-9458 2008-11-07
Fedora FEDORA-2008-9458 2008-11-07
Fedora FEDORA-2008-9042 2008-10-23
(Log in to post comments)

Copyright © 2012, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds