VDB
CVE-2019-5737
CVE-2019-5737
PUBLISHED
In Node.js including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1, an attacker can cause a Denial of Service (DoS) by establishing an HTTP or HTTPS connection in keep-alive mode and by sending headers very slowly. This keeps the connection and associated resources alive for a long period of time. Potential attacks are mitigated by the use of a load balancer or other proxy layer. This vulnerability is an extension of CVE-2018-12121, addressed in November and impacts all active Node.js release lines including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1.
EPSS 26.35% · 96.4th percentile
Risk Scores
EPSS Score
26.35%
96.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | nodejs | *, 4.2.3~dfsg-1, 4.2.4~dfsg-1ubuntu1 |
| Ubuntu:Pro:18.04:LTS | nodejs | 6.11.4~dfsg-1ubuntu1, 6.11.4~dfsg-1ubuntu2, 6.12.0~dfsg-1ubuntu1 |
Exploit Intelligence
- beelzebruh/cve-2019-5737 (github-poc)
- beelzebruh/cve-2019-5737 (github-poc)
- beelzebruh/cve-2019-5737 (github-poc)
- beelzebruh/cve-2019-5737 (github-poc)
- beelzebruh/cve-2019-5737 (github-poc)
- beelzebruh/cve-2019-5737 (github-poc)
- sec-build.yaml (github-poc)
- sec-build.yaml (github-poc)
- sec-build.yaml (github-poc)
- sec-build.yaml (github-poc)
…and 2 more exploits
Timeline
- Mar 28, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 11, 2023 EPSS Score
- Jul 14, 2023 EPSS Score
- Nov 16, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-5737 third-party-advisory
- https://nodejs.org/en/blog/vulnerability/february-2019-security-releases/ third-party-advisory
- https://ubuntu.com/security/notices/USN-4796-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-5737 third-party-advisory