CVE-2011-2684
- Source
- https://cve.org/CVERecord?id=CVE-2011-2684
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2011-2684.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2011-2684
- Downstream
- Published
- 2017-10-23T18:29:00Z
- Modified
- 2026-04-10T03:41:51.811997Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
foo2zjs before 20110722dfsg-3ubuntu1 as packaged in Ubuntu, 20110722dfsg-1 as packaged in Debian unstable, and 20090908dfsg-5.1+squeeze0 as packaged in Debian squeeze create temporary files insecurely, which allows local users to write over arbitrary files via a symlink attack on /tmp/foo2zjs.
- References
-
- http://www.openwall.com/lists/oss-security/2011/07/06/10
- http://www.openwall.com/lists/oss-security/2014/02/08/5
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633870
- https://bugs.launchpad.net/ubuntu/+source/foo2zjs/+bug/805370
- https://security-tracker.debian.org/tracker/CVE-2011-2684/
- http://www.openwall.com/lists/oss-security/2011/07/06/10
- http://www.openwall.com/lists/oss-security/2014/02/08/5