Vulnerability CVE-2011-2921
Published: 2019-11-19

Description:
ktsuss versions 1.4 and prior has the uid set to root and does not drop privileges prior to executing user specified commands, which can result in command execution with root privileges.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
ktsuss 1.4 suid Privilege Escalation
19.09.2019

Type:

CWE-273

 (Improper Check for Dropped Privileges)

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Ktsuss project -> Ktsuss 

 References:
http://packetstormsecurity.com/files/154307/ktsuss-Suid-Privilege-Escalation.html
https://access.redhat.com/security/cve/cve-2011-2921
https://security-tracker.debian.org/tracker/CVE-2011-2921
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