Description
The default configuration of the pam_xauth module forwards MIT-Magic-Cookies to new X sessions, which could allow local users to gain root privileges by stealing the cookies from a temporary .xauth file, which is created with the original user's credentials after root uses su.
Metrics
CVSS 2.0 7.2/10
AV:L/AC:L/Au:N/C:C/I:C/A:CAffected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000693
- http://marc.info/?l=bugtraq&m=104431622818954&w=2
- http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert/55760
- http://www.iss.net/security_center/static/11254.phpVendor Advisory
- http://www.kb.cert.org/vuls/id/911505Third Party Advisory, US Government Resource
- http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:017
- http://www.redhat.com/support/errata/RHSA-2003-028.html
- http://www.redhat.com/support/errata/RHSA-2003-035.html
- http://www.securityfocus.com/bid/6753
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000693
- http://marc.info/?l=bugtraq&m=104431622818954&w=2
- http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert/55760
- http://www.iss.net/security_center/static/11254.phpVendor Advisory
- http://www.kb.cert.org/vuls/id/911505Third Party Advisory, US Government Resource
- http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:017
- http://www.redhat.com/support/errata/RHSA-2003-028.html
- http://www.redhat.com/support/errata/RHSA-2003-035.html
- http://www.securityfocus.com/bid/6753
Timeline
- Published
- Feb 19, 2003
- Last modified
- Jun 16, 2026
- NVD status
- Modified