CVE-2023-27320
7.2 · HIGHOverview
CVE-2023-27320 is a high-severity vulnerability affecting sudo_project sudo. It was published on February 28, 2023 and has a CVSS 3.1 base score of 7.2 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Sudo before 1.9.13p2 has a double free in the per-command chroot feature.
Remediation
Check the references section for vendor advisories and patches from sudo_project. Update sudo to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| sudo_project | sudo | >= 1.9.8, < 1.9.13 | Affected |
References
Frequently Asked Questions
What is CVE-2023-27320?
CVE-2023-27320 is a high-severity vulnerability affecting sudo_project sudo. It was published on February 28, 2023 and has a CVSS 3.1 base score of 7.2 (HIGH).
How severe is CVE-2023-27320?
This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-27320?
Check the references section for vendor advisories and patches from sudo_project. Update sudo to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-27320?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-27320 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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