Resource Exhaustion Affecting nodejs:10/npm package, versions <1:6.9.0-1.10.16.3.2.module+el8.0.0+4214+49953fda


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
1.99% (89th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL8-NODEJS-3486923
  • published26 Jul 2021
  • disclosed13 Aug 2019

Introduced: 13 Aug 2019

CVE-2019-9516  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade RHEL:8 nodejs:10/npm to version 1:6.9.0-1.10.16.3.2.module+el8.0.0+4214+49953fda or higher.
This issue was patched in RHSA-2019:2925.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nodejs:10/npm package and not the nodejs:10/npm package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service. The attacker sends a stream of headers with a 0-length header name and 0-length header value, optionally Huffman encoded into 1-byte or greater headers. Some implementations allocate memory for these headers and keep the allocation alive until the session dies. This can consume excess memory.

References

CVSS Scores

version 3.1