CVE-2017-5731
7.8 · HIGHOverview
CVE-2017-5731 is a high-severity vulnerability affecting tianocore edk2. It was published on October 28, 2019 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially enable an escalation of privilege via local access.
Remediation
Check the references section for vendor advisories and patches from tianocore. Update edk2 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 |
|---|---|---|---|
| tianocore | edk2 | >= 0, < 2017-11-07 | Affected |
Frequently Asked Questions
What is CVE-2017-5731?
CVE-2017-5731 is a high-severity vulnerability affecting tianocore edk2. It was published on October 28, 2019 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2017-5731?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2017-5731?
Check the references section for vendor advisories and patches from tianocore. Update edk2 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-2017-5731?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-5731 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
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