8.2 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
27.5%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 17.10 | noarch | sudo | < 1.8.20p2-1ubuntu1 | UNKNOWN |
ubuntu | 18.04 | noarch | sudo | < 1.8.20p2-1ubuntu1 | UNKNOWN |
ubuntu | 18.10 | noarch | sudo | < 1.8.20p2-1ubuntu1 | UNKNOWN |
ubuntu | 19.04 | noarch | sudo | < 1.8.20p2-1ubuntu1 | UNKNOWN |
ubuntu | 14.04 | noarch | sudo | < 1.8.9p5-1ubuntu1.5+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 16.04 | noarch | sudo | < 1.8.16-0ubuntu1.6 | UNKNOWN |
www.openwall.com/lists/oss-security/2017/06/02/7
launchpad.net/bugs/cve/CVE-2017-1000368
nvd.nist.gov/vuln/detail/CVE-2017-1000368
security-tracker.debian.org/tracker/CVE-2017-1000368
ubuntu.com/security/notices/USN-3968-1
ubuntu.com/security/notices/USN-3968-2
www.cve.org/CVERecord?id=CVE-2017-1000368
www.sudo.ws/alerts/linux_tty.html
8.2 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
27.5%