Alibaba Tengine
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By the Year
In 2026 there have been 0 vulnerabilities in Alibaba Tengine. Tengine did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 0 | 0.00 |
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 1 | 7.50 |
It may take a day or so for new Tengine vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Alibaba Tengine Security Vulnerabilities
Tengine 2.2.2 Range Filter INT Overflow Leak Vulnerability
CVE-2020-21699
7.5 - High
- August 22, 2023
The web server Tengine 2.2.2 developed in the Nginx version from 0.5.6 thru 1.13.2 is vulnerable to an integer overflow vulnerability in the nginx range filter module, resulting in the leakage of potentially sensitive information triggered by specially crafted requests.
Integer Overflow or Wraparound
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