An issue was discovered in TrouSerS through 0.3.14. If the tcsd daemon is started with root privileges instead of by the tss user, it fails to drop the root gid privilege when no longer needed.
References
Link | Resource |
---|---|
https://bugzilla.suse.com/show_bug.cgi?id=1164472 | Exploit Issue Tracking Third Party Advisory |
https://sourceforge.net/p/trousers/mailman/message/37015817/ | Exploit Mailing List Third Party Advisory |
https://seclists.org/oss-sec/2020/q2/att-135/tcsd_fixes.patch | Mailing List Patch Third Party Advisory |
http://www.openwall.com/lists/oss-security/2020/08/14/1 | Exploit Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SSDL7COIFCZQMUBNAASNMKMX7W5JUHRD/ | Mailing List Third Party Advisory |
Information
Published : 2020-08-13 10:15
Updated : 2022-04-28 11:58
NVD link : CVE-2020-24330
Mitre link : CVE-2020-24330
JSON object : View
CWE
CWE-269
Improper Privilege Management
Products Affected
fedoraproject
- fedora
trousers_project
- trousers