CVE-2020-35858
9.8 · CRITICALOverview
CVE-2020-35858 is a critical-severity vulnerability affecting prost_project prost. It was published on December 31, 2020 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 prost crate before 0.6.1 for Rust. There is stack consumption via a crafted message, causing a denial of service (e.g., x86) or possibly remote code execution (e.g., ARM).
Remediation
Check the references section for vendor advisories and patches from prost_project. Update prost 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 |
|---|---|---|---|
| prost_project | prost | >= 0, < 0.6.1 | Affected |
Frequently Asked Questions
What is CVE-2020-35858?
CVE-2020-35858 is a critical-severity vulnerability affecting prost_project prost. It was published on December 31, 2020 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2020-35858?
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-2020-35858?
Check the references section for vendor advisories and patches from prost_project. Update prost 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-2020-35858?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-35858 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.
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