A vulnerability was identified in GNU Texinfo, which may be exploited by malicious users to conduct symlink attacks and create/overwrite arbitrary files. The problem is due to an error in the "textindex.c" file that creates temporary files insecurely, which may be exploited by local attackers to overwrite or create arbitrary files with the privileges of the user running the vulnerable application.
Credits
Vulnerability reported by Frank Lichtenheld
ChangeLog
2005-09-15 : Initial release
Vulnerability Management
Subscribe to FrSIRT VNS and receive real-time e-mail and SMS alerts when new vulnerabilities, exploits, or patches relevant to your systems and network configurations are available.
Feedback
If you have additional information or corrections for this security advisory please submit them via our contact form or by email to updates@frsirt.com.
French
