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Allocation of Resources Without Limits or Throttling The advisory has been revoked - it doesn't affect any version of package aspnetcore-runtime-8.0  (opens in a new tab)

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EPSS
0.74% (54th percentile)

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  • Snyk IDSNYK-RHEL10-ASPNETCORERUNTIME80-17987370
  • published16 Jul 2026
  • disclosed8 Jul 2026
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Introduced: 8 Jul 2026

CVE-2026-59870  (opens in a new tab)
CWE-770  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream aspnetcore-runtime-8.0 package and not the aspnetcore-runtime-8.0 package as distributed by RHEL.

js-yaml is a JavaScript YAML parser and dumper. Prior to 3.15.1, 4.3.1, and 5.2.1, YAML11_SCHEMA support for the !!omap tag in src/tag/sequence/omap.ts uses omapTag.addItem() to perform a linear duplicate-key scan on every insertion, causing O(n^2) CPU consumption when yaml.load() parses a crafted ordered-map document. In v3 and v4, !!omap is active and exploitable by default. v5 doesn't use !!omap by default, and the chances of activating it are very low.This issue is fixed in 3.15.1, 4.3.1, and 5.2.1.

References