CVE-2017-1000368

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.2 HIGH
LOCAL
LOW
HIGH
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 38%
VendorProductVersion
sudo_projectsudo
𝑥
≤ 1.8.20
sudo_projectsudo
1.8.20:p1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
sudo
bullseye (security)
1.9.5p2-3+deb11u1
fixed
bullseye
1.9.5p2-3+deb11u1
fixed
bookworm
1.9.13p3-1+deb12u1
fixed
sid
1.9.16-2
fixed
trixie
1.9.16-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
sudo
disco
Fixed 1.8.20p2-1ubuntu1
released
cosmic
Fixed 1.8.20p2-1ubuntu1
released
bionic
Fixed 1.8.20p2-1ubuntu1
released
artful
Fixed 1.8.20p2-1ubuntu1
released
zesty
ignored
yakkety
ignored
xenial
Fixed 1.8.16-0ubuntu1.6
released
trusty
Fixed 1.8.9p5-1ubuntu1.5+esm1
released
Common Weakness Enumeration
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
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