Siemens Reliant UNIX 5.4 - ppd -T Race Condition
| Reporter | Title | Published | Views | Family All 4 |
|---|---|---|---|---|
 | CVE-2001-0384 | 24 May 200104:00 | – | cve |
 | CVE-2001-0384 | 24 May 200104:00 | – | cvelist |
 | EUVD-2001-0381 | 7 Oct 202500:30 | – | euvd |
 | CVE-2001-0384 | 2 Jul 200104:00 | – | nvd |
source: https://www.securityfocus.com/bid/2606/info
Reliant Unix is a variant of the UNIX Operating System distributed by Fujitsu-Siemens. Reliant Unix is a scalable UNIX Operating system designed for use on Siemens servers.
A problem in the operating system could make it possible for a user to deny service to legitimate users. Due to the improper checking of file creation rights by the ppd software package included with the operating system, it is possible for a user to create a symbolic link in /tmp with the name ppd.trace, and overwrite any file on the system.
This vulnerability makes it possible for a local user to overwrite sensitive system files, potentially denying service to legitimate users, and possibly gaining elevated privileges.
ln -s /etc/passwd /tmp/ppd.trace
/opt/bin/ppd -T
cat /etc/passwd
[..]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
24 Aug 2012 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 22.1
EPSS0.00651