CVE-2017-1000367
"sudo Embedded Space"
Description
Todd Miller's sudo version 1.8.20 and earlier is vulnerable to an input validation (embedded spaces) in the get_process_ttyname() function resulting in information disclosure and command execution.
INFO
Published Date :
June 5, 2017, 2:29 p.m.
Last Modified :
April 20, 2025, 1:37 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.0 | MEDIUM | [email protected] |
Solution
- Update the affected sudo package.
- Update the affected sudo and related packages.
Public PoC/Exploit Available at Github
CVE-2017-1000367 has a 54 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-1000367.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-1000367 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-1000367
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Dockerfile Shell
None
C Shell Python Ruby Makefile HTML Linker Script Batchfile Perl
None
Dockerfile PHP
None
Dockerfile PHP
None
C Shell Python Assembly Ruby Makefile Meson
一些与awd竞赛相关的一些脚本，和经验笔记。
Python PHP Shell C CSS JavaScript
A dynamically generated and organized list of repositories I've starred on GitHub
从零学习AWD比赛指导手册以及AWD脚本整理
awd awd-tools security ctf ctf-framework ctf-tools
Python PHP Shell
bounty collection
Shell Python Dockerfile Ruby JavaScript ASP.NET Classic ASP HTML PHP Jupyter Notebook
None
C Shell Python Ruby Makefile HTML
Linux privilege escalation exploits collection.
C Shell Python Assembly Ruby Makefile Meson
None
C Shell Python Ruby Makefile HTML
None
A curated list of my GitHub stars! Generated by starred
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-1000367 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-1000367 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00077.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00078.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00079.html Added Reference http://packetstormsecurity.com/files/142783/Sudo-get_process_ttyname-Race-Condition.html Added Reference http://seclists.org/fulldisclosure/2017/Jun/3 Added Reference http://www.debian.org/security/2017/dsa-3867 Added Reference http://www.openwall.com/lists/oss-security/2017/05/30/16 Added Reference http://www.openwall.com/lists/oss-security/2022/12/22/5 Added Reference http://www.openwall.com/lists/oss-security/2022/12/22/6 Added Reference http://www.securityfocus.com/bid/98745 Added Reference http://www.securitytracker.com/id/1038582 Added Reference http://www.ubuntu.com/usn/USN-3304-1 Added Reference https://access.redhat.com/errata/RHSA-2017:1381 Added Reference https://access.redhat.com/errata/RHSA-2017:1382 Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VXEXC4NNIG2QOZY6N2YUK246KI3D3UQO/ Added Reference https://security.gentoo.org/glsa/201705-15 Added Reference https://www.exploit-db.com/exploits/42183/ Added Reference https://www.sudo.ws/alerts/linux_tty.html -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VXEXC4NNIG2QOZY6N2YUK246KI3D3UQO/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/VXEXC4NNIG2QOZY6N2YUK246KI3D3UQO/ -
CVE Modified by [email protected]
Dec. 22, 2022
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2022/12/22/6 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 22, 2022
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2022/12/22/5 [No Types Assigned] -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-20 CWE-362 -
Modified Analysis by [email protected]
Oct. 31, 2018
Action Type Old Value New Value Changed Reference Type https://access.redhat.com/errata/RHSA-2017:1382 No Types Assigned https://access.redhat.com/errata/RHSA-2017:1382 Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2017/05/30/16 Exploit, Third Party Advisory http://www.openwall.com/lists/oss-security/2017/05/30/16 Exploit, Mailing List, Third Party Advisory Changed Reference Type https://www.exploit-db.com/exploits/42183/ No Types Assigned https://www.exploit-db.com/exploits/42183/ Third Party Advisory, VDB Entry Changed CPE Configuration OR *cpe:2.3:a:todd_miller:sudo:*:*:*:*:*:*:*:* versions up to (including) 1.8.20 OR *cpe:2.3:a:sudo_project:sudo:*:*:*:*:*:*:*:* versions up to (including) 1.8.20 -
CVE Modified by [email protected]
Jan. 05, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2017:1382 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 13, 2017
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/42183/ [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 09, 2017
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:M/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00077.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00077.html Third Party Advisory Changed Reference Type http://seclists.org/fulldisclosure/2017/Jun/3 No Types Assigned http://seclists.org/fulldisclosure/2017/Jun/3 Mailing List, Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/201705-15 No Types Assigned https://security.gentoo.org/glsa/201705-15 Third Party Advisory Changed Reference Type http://packetstormsecurity.com/files/142783/Sudo-get_process_ttyname-Race-Condition.html No Types Assigned http://packetstormsecurity.com/files/142783/Sudo-get_process_ttyname-Race-Condition.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://www.sudo.ws/alerts/linux_tty.html No Types Assigned https://www.sudo.ws/alerts/linux_tty.html Vendor Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/VXEXC4NNIG2QOZY6N2YUK246KI3D3UQO/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/VXEXC4NNIG2QOZY6N2YUK246KI3D3UQO/ Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00078.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00078.html Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00079.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00079.html Third Party Advisory Changed Reference Type http://www.debian.org/security/2017/dsa-3867 No Types Assigned http://www.debian.org/security/2017/dsa-3867 Third Party Advisory Changed Reference Type http://www.ubuntu.com/usn/USN-3304-1 No Types Assigned http://www.ubuntu.com/usn/USN-3304-1 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2017:1381 No Types Assigned https://access.redhat.com/errata/RHSA-2017:1381 Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/98745 No Types Assigned http://www.securityfocus.com/bid/98745 Third Party Advisory, VDB Entry Changed Reference Type http://www.openwall.com/lists/oss-security/2017/05/30/16 No Types Assigned http://www.openwall.com/lists/oss-security/2017/05/30/16 Exploit, Third Party Advisory Changed Reference Type http://www.securitytracker.com/id/1038582 No Types Assigned http://www.securitytracker.com/id/1038582 Exploit, Third Party Advisory, VDB Entry Added CWE CWE-20 Added CPE Configuration OR *cpe:2.3:a:todd_miller:sudo:1.8.20:*:*:*:*:*:*:* (and previous)
Vulnerability Scoring Details
Base CVSS Score: 6.4
Base CVSS Score: 6.9
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
16.46 }} 16.28%
score
0.94372
percentile