CVE-2023-6349
7.5 · HIGHOverview
CVE-2023-6349 is a high-severity vulnerability affecting webmproject libvpx. It was published on May 27, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A heap overflow vulnerability exists in libvpx - Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx.
We recommend upgrading to version 1.13.1 or above
Remediation
Check the references section for vendor advisories and patches from webmproject. Update libvpx 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 |
|---|---|---|---|
| webmproject | libvpx | >= 0, < 1.13.1 | Affected |
References
Frequently Asked Questions
What is CVE-2023-6349?
CVE-2023-6349 is a high-severity vulnerability affecting webmproject libvpx. It was published on May 27, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2023-6349?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-6349?
Check the references section for vendor advisories and patches from webmproject. Update libvpx 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-2023-6349?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-6349 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.
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