Vulnerability CVE-2017-1000368
Published: 2017-06-05

Description:
Todd Miller's sudo version 1.8.20p1 and earlier is vulnerable to an input validation (embedded newlines) in the get_process_ttyname() function resulting in information disclosure and command execution.

Type:

CWE-20

 (Improper Input Validation)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Todd miller -> SUDO 
Sudo project -> SUDO 

 References:
http://www.securityfocus.com/bid/98838
https://access.redhat.com/errata/RHSA-2017:1574
https://kc.mcafee.com/corporate/index?page=content&id=SB10205
https://security.gentoo.org/glsa/201710-04
https://usn.ubuntu.com/3968-1/
https://usn.ubuntu.com/3968-2/
https://www.sudo.ws/alerts/linux_tty.html
Copyright 2024, cxsecurity.com

 

Back to Top