Important: Node.js 10 Security Update
Summary
ALSA-2020:1317: Important: nodejs:10 security update. Affects nodejs-nodemon across 2 version ranges.
< 1.18.3-1.module_el8.3.0+2023+d2377ea3
< 1.18.3-1.module_el8.3.0+2047+b07ac28e
Fixed in 1.18.3-1.module_el8.3.0+2023+d2377ea3 or 1.18.3-1.module_el8.3.0+2047+b07ac28e, depending on the release line you run. How to fix ↓
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Background
Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. It is widely used for server-side and networking applications. The vulnerability described in this report affects Node.js version 10.
Vulnerability Detail
The vulnerability (CVE-2020-10531) in Node.js version 10 is an integer overflow issue in the ICU (International Components for Unicode) library. Specifically, the vulnerability exists in the UnicodeString::doAppend() function. An attacker could exploit this vulnerability to cause a buffer overflow, potentially leading to remote code execution or denial of service attacks.
How To Fix
Fixed versions by release line
The minimum fixed version depends on the release line you run.
sudo dnf update nodejs-nodemon-
< 1.18.3-1.module_el8.3.0+2023+d2377ea31.18.3-1.module_el8.3.0+2023+d2377ea3 -
< 1.18.3-1.module_el8.3.0+2047+b07ac28e1.18.3-1.module_el8.3.0+2047+b07ac28e
Tip — Not sure which release line you're on? Vulert can find the fix for the version you are using. Scan free →
Workaround
There is no known workaround for this vulnerability. It is essential to update to the fixed versions mentioned above.
Conclusion
In conclusion, it is important to update Node.js to the fixed versions mentioned above to mitigate the risk of exploitation. For further support on vulnerability remediation, you can reach out to DevNack.com.
See every vulnerability recorded for nodejs-nodemon →
FAQ
Node.js is a software development platform for building network applications in JavaScript.
This vulnerability could potentially allow an attacker to execute arbitrary code or cause denial of service attacks.
You can use the Vulert Playground at Vulert Scanner to check if your Node.js installation is affected by this vulnerability. Simply upload your package-lock.json file and it will provide real-time alerts for open-source vulnerabilities.
No, there are no known workarounds for this vulnerability. It is crucial to update to the fixed versions.
You can find more information about this vulnerability, including the CVE page, in the References section of the vulnerability report.
References
Related vulnerabilities
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