CVE-2002-1160
First published: Wed Feb 19 2003(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Linux | =7.2 | |
| Red Hat Linux | =8.0 | |
| Red Hat Linux | =7.3 | |
| Red Hat Linux | =7.1 |
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Reference Links
- http://www.iss.net/security_center/static/11254.php
- http://www.kb.cert.org/vuls/id/911505
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000693
- 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://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert/55760
- http://www.securityfocus.com/bid/6753
- http://marc.info/?l=bugtraq&m=104431622818954&w=2
Frequently Asked Questions
What is the severity of CVE-2002-1160?
CVE-2002-1160 has a high severity rating as it can lead to local privilege escalation, allowing users to gain root access.
How do I fix CVE-2002-1160?
To fix CVE-2002-1160, change the configuration of the pam_xauth module to prevent the forwarding of MIT-Magic-Cookies.
What systems are affected by CVE-2002-1160?
CVE-2002-1160 affects multiple versions of Red Hat Linux, including 7.1, 7.2, 7.3, and 8.0.
Can CVE-2002-1160 be exploited remotely?
CVE-2002-1160 cannot be exploited remotely as it requires local access to the system.
What is the impact of exploiting CVE-2002-1160?
The impact of exploiting CVE-2002-1160 includes the potential for local users to gain unauthorized root privileges on the system.
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