Incorrect Regular Expression The advisory has been revoked - it doesn't affect any version of package istio-pilot-discovery-1.21 (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-WOLFILATEST-ISTIOPILOTDISCOVERY121-6809202
- published4 Mar 2026
- disclosed13 Aug 2019
Introduced: 13 Aug 2019
CVE-2019-14993 (opens in a new tab)Amendment
The Wolfi security team deemed this advisory irrelevant for Wolfi:latest.
NVD Description
Note: Versions mentioned in the description apply only to the upstream istio-pilot-discovery-1.21 package and not the istio-pilot-discovery-1.21 package as distributed by Wolfi.
Istio before 1.1.13 and 1.2.x before 1.2.4 mishandles regular expressions for long URIs, leading to a denial of service during use of the JWT, VirtualService, HTTPAPISpecBinding, or QuotaSpecBinding API.