Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
Gentoo Linux Security Advisory GLSA 200510-04
https://security.gentoo.org/
Severity: Normal
Title: Texinfo: Insecure temporary file creation
Date: October 05, 2005
Bugs: #106105
ID: 200510-04
Synopsis
=======
Texinfo is vulnerable to symlink attacks, potentially allowing a local
user to overwrite arbitrary files.
Background
=========
Texinfo is the official documentation system created by the GNU
project.
Affected packages
================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 sys-apps/texinfo < 4.8-r1 >= 4.8-r1
==========
Frank Lichtenheld has discovered that the "sort_offline()" function in
texindex insecurely creates temporary files with predictable filenames.
Impact
=====
A l...
style>.gentoo_availability{display:block;}
Get the latest Linux and open source security news straight to your inbox.