CVE-2017-1000368

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Summary

CVECVE-2017-1000368
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-06-05 16:29:00 UTC
Updated2025-04-20 01:37:25 UTC
DescriptionTodd 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.

Risk And Classification

Primary CVSS: v3.0 8.2 HIGH from [email protected]

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Problem Types: CWE-20 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary8.2HIGHCVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
2.0[email protected]Primary7.2AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:L/AC:L/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Sudo Project Sudo 1.8.20 p1 All All
Application Sudo Project Sudo All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
USN-3968-1: Sudo vulnerabilities | Ubuntu security notices | Ubuntu af854a3a-2127-422b-91ae-364da2661108 usn.ubuntu.com
McAfee Corporate KB - McAfee Security Bulletin - Web Gateway update fixes vulnerabilities CVE-2012-6706, CVE-2017-1000364, CVE-2017-1000366, and CVE-2017-1000368 SB10205 af854a3a-2127-422b-91ae-364da2661108 kc.mcafee.com Third Party Advisory
Potential file overwrite or tty access on Linux af854a3a-2127-422b-91ae-364da2661108 www.sudo.ws Vendor Advisory
USN-3968-2: Sudo vulnerability | Ubuntu security notices af854a3a-2127-422b-91ae-364da2661108 usn.ubuntu.com
Sudo CVE-2017-1000368 Incomplete Fix Local Privilege Escalation Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Third Party Advisory, VDB Entry
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 access.redhat.com Third Party Advisory
sudo: Privilege escalation (GLSA 201710-04) — Gentoo security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 378204 Virtuozzo Linux Security Update for sudo (VZLSA-2017:1574)
  • 390227 Oracle Managed Virtualization (VM) Server for x86 Security Update for sudo (OVMSA-2021-0012)
  • 500674 Alpine Linux Security Update for sudo
  • 710325 Gentoo Linux sudo Privilege escalation Vulnerability (GLSA 201710-04)
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