CVE-2017-1000367 Race condition in n/a
Medium 6.4
Published
Updated
Check this codebase for CVE-2017-1000367 and fix it if it is affected.
What it is: CVE-2017-1000367 is a medium-severity vulnerability in n/a, published on 5 Jun 2017. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2017-1000367 in the wild and no public exploit code.
Affected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2017-1000367/ (Markdown: https://insights.sbomify.com/CVE-2017-1000367/index.md)
Attackers can exploit a race condition in sudo to execute arbitrary commands and disclose sensitive information.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2017-1000367?
CVE-2017-1000367 is a medium-severity vulnerability in n/a, published on 5 Jun 2017. It can only be exploited from the same machine or local network, with no action from the victim.
Official 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.
Weakness: CWE-362
Which versions are affected by CVE-2017-1000367?
It affects 1 product.
Linux distribution packages (37)
sudo Red Hat:enterprise_linux:6::client | All versions | 0:1.8.6p3-28.el6_9 |
sudo-debuginfo Red Hat:enterprise_linux:6::client | All versions | 0:1.8.6p3-28.el6_9 |
sudo-devel Red Hat:enterprise_linux:6::client | All versions | 0:1.8.6p3-28.el6_9 |
sudo Red Hat:enterprise_linux:6::computenode | All versions | 0:1.8.6p3-28.el6_9 |
sudo-debuginfo Red Hat:enterprise_linux:6::computenode | All versions | 0:1.8.6p3-28.el6_9 |
sudo-devel Red Hat:enterprise_linux:6::computenode | All versions | 0:1.8.6p3-28.el6_9 |
sudo Red Hat:enterprise_linux:6::server | All versions | 0:1.8.6p3-28.el6_9 |
sudo-debuginfo Red Hat:enterprise_linux:6::server | All versions | 0:1.8.6p3-28.el6_9 |
sudo-devel Red Hat:enterprise_linux:6::server | All versions | 0:1.8.6p3-28.el6_9 |
sudo Red Hat:enterprise_linux:6::workstation | All versions | 0:1.8.6p3-28.el6_9 |
sudo-debuginfo Red Hat:enterprise_linux:6::workstation | All versions | 0:1.8.6p3-28.el6_9 |
sudo-devel Red Hat:enterprise_linux:6::workstation | All versions | 0:1.8.6p3-28.el6_9 |
sudo Red Hat:enterprise_linux:7::client | All versions | 0:1.8.6p7-22.el7_3 |
sudo-debuginfo Red Hat:enterprise_linux:7::client | All versions | 0:1.8.6p7-22.el7_3 |
sudo-devel Red Hat:enterprise_linux:7::client | All versions | 0:1.8.6p7-22.el7_3 |
sudo Red Hat:enterprise_linux:7::computenode | All versions | 0:1.8.6p7-22.el7_3 |
sudo-debuginfo Red Hat:enterprise_linux:7::computenode | All versions | 0:1.8.6p7-22.el7_3 |
sudo-devel Red Hat:enterprise_linux:7::computenode | All versions | 0:1.8.6p7-22.el7_3 |
sudo Red Hat:enterprise_linux:7::server | All versions | 0:1.8.6p7-22.el7_3 |
sudo-debuginfo Red Hat:enterprise_linux:7::server | All versions | 0:1.8.6p7-22.el7_3 |
sudo-devel Red Hat:enterprise_linux:7::server | All versions | 0:1.8.6p7-22.el7_3 |
sudo Red Hat:enterprise_linux:7::workstation | All versions | 0:1.8.6p7-22.el7_3 |
sudo-debuginfo Red Hat:enterprise_linux:7::workstation | All versions | 0:1.8.6p7-22.el7_3 |
sudo-devel Red Hat:enterprise_linux:7::workstation | All versions | 0:1.8.6p7-22.el7_3 |
sudo Red Hat:rhel_els:5 | All versions | 0:1.7.2p1-30.el5_11 |
sudo-debuginfo Red Hat:rhel_els:5 | All versions | 0:1.7.2p1-30.el5_11 |
sudo SUSE:Linux Enterprise Desktop 12 SP1 | All versions | 1.8.10p3-2.11.1 |
sudo SUSE:Linux Enterprise Desktop 12 SP2 | All versions | 1.8.10p3-10.5.1 |
sudo SUSE:Linux Enterprise Server 12 SP1 | All versions | 1.8.10p3-2.11.1 |
sudo SUSE:Linux Enterprise Server 12 SP2 | All versions | 1.8.10p3-10.5.1 |
sudo SUSE:Linux Enterprise Server 12-LTSS | All versions | 1.8.10p3-2.11.1 |
sudo SUSE:Linux Enterprise Server for Raspberry Pi 12 SP2 | All versions | 1.8.10p3-10.5.1 |
sudo SUSE:Linux Enterprise Server for SAP Applications 12 | All versions | 1.8.10p3-2.11.1 |
sudo SUSE:Linux Enterprise Server for SAP Applications 12 SP1 | All versions | 1.8.10p3-2.11.1 |
sudo SUSE:Linux Enterprise Server for SAP Applications 12 SP2 | All versions | 1.8.10p3-10.5.1 |
sudo SUSE:Linux Enterprise Software Development Kit 12 SP1 | All versions | 1.8.10p3-2.11.1 |
sudo SUSE:Linux Enterprise Software Development Kit 12 SP2 | All versions | 1.8.10p3-10.5.1 |
Products include Sudo Project Sudo.
How do I fix CVE-2017-1000367?
Apply the vendor's patch.
Is CVE-2017-1000367 being exploited?
There is no known exploitation of CVE-2017-1000367 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry and 4 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2017-1000367, DLA-970-1, DSA-3867-1, GHSA-4c2x-g299-mpv8, MGASA-2017-0207, RHSA-2017:1381 and 5 more.