Allocation of Resources Without Limits or Throttling Affecting nodejs:10/nodejs-nodemon package, versions <0:1.18.3-1.module_el8.3.0+2047+b07ac28e


Severity

Recommended
0.0
high
0
10

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
59.55% (100th percentile)

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  • Snyk IDSNYK-ALMALINUX8-NODEJS-5625203
  • published28 May 2023
  • disclosed17 Sept 2019

Introduced: 17 Sep 2019

CVE-2019-9511  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 nodejs:10/nodejs-nodemon to version 0:1.18.3-1.module_el8.3.0+2047+b07ac28e or higher.
This issue was patched in ALSA-2019:2925.

NVD Description

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

Some HTTP/2 implementations are vulnerable to window size manipulation and stream prioritization manipulation, potentially leading to a denial of service. The attacker requests a large amount of data from a specified resource over multiple streams. They manipulate window size and stream priority to force the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.

References

CVSS Base Scores

version 3.1