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Resource Exhaustion The advisory has been revoked - it doesn't affect any version of package nodejs-nodemon  (opens in a new tab)

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EPSS
59.55% (100th percentile)

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  • Snyk IDSNYK-RHEL8-NODEJSNODEMON-1381132
  • published26 Jul 2021
  • disclosed13 Aug 2019
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Introduced: 13 Aug 2019

CVE-2019-9511  (opens in a new tab)
CWE-400  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nodejs-nodemon package and not the nodejs-nodemon package as distributed by RHEL.

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