CVE-2018-12122

Description

Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Slowloris HTTP Denial of Service: An attacker can cause a Denial of Service (DoS) by sending headers very slowly keeping HTTP or HTTPS connections and associated resources alive for a long period of time.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.83% Top 15%
Vendor Advisory redhat.com Vendor Advisory gentoo.org Vendor Advisory nodejs.org
Affected: The Node.js Project Node.js
Published at:
Updated at:

References

Link Tags
https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/ patch vendor advisory
http://www.securityfocus.com/bid/106043 third party advisory vdb entry
https://access.redhat.com/errata/RHSA-2019:1821 third party advisory vendor advisory
https://security.gentoo.org/glsa/202003-48 third party advisory vendor advisory
https://security.netapp.com/advisory/ntap-20241213-0009/

Frequently Asked Questions

What is the severity of CVE-2018-12122?
CVE-2018-12122 has been scored as a high severity vulnerability.
How to fix CVE-2018-12122?
To fix CVE-2018-12122, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-12122 being actively exploited in the wild?
It is possible that CVE-2018-12122 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-12122?
CVE-2018-12122 affects The Node.js Project Node.js.
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