vulnerability
Amazon Linux AMI: CVE-2018-12121: Security patch for http-parser (ALAS-2020-1359)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Nov 28, 2018 | Apr 24, 2020 | Oct 14, 2022 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 28, 2018
Added
Apr 24, 2020
Modified
Oct 14, 2022
Description
Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack potential is mitigated by the use of a load balancer or other proxy layer.
Solution
amazon-linux-upgrade-http-parser
References
Rapid7 Labs
2026 Global Threat Landscape Report
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