Kurz gesagt
- CVE-2019-14993 ist eine Schwachstelle (HOCH (CVSS 7.5)) in istio.io/istio, istio (istio).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 2.3%, höher als bei 83.1% aller Schwachstellen.
- Abhilfe: auf 1.2.4, 1.1.13 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| istio.io/istio Go | ≥ 1.2.0, < 1.2.4< 1.1.13
| 1.2.41.1.13
|
| istio | ≥ 1.2.0, < 1.2.4< 1.1.13
| 1.2.41.1.13
|
Description
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.
NVD description
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.
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