CVE-2019-16881
9.8 · CRITICALOverview
CVE-2019-16881 is a critical-severity vulnerability affecting portaudio-rs_project portaudio-rs. It was published on September 25, 2019 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in the portaudio-rs crate through 0.3.1 for Rust. There is a use-after-free with resultant arbitrary code execution because of a lack of unwind safety in stream_callback and stream_finished_callback.
Remediation
Check the references section for vendor advisories and patches from portaudio-rs_project. Update portaudio-rs 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 |
|---|---|---|---|
| portaudio-rs_project | portaudio-rs | 0 | Affected |
Frequently Asked Questions
What is CVE-2019-16881?
CVE-2019-16881 is a critical-severity vulnerability affecting portaudio-rs_project portaudio-rs. It was published on September 25, 2019 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2019-16881?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2019-16881?
Check the references section for vendor advisories and patches from portaudio-rs_project. Update portaudio-rs 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-2019-16881?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-16881 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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