Always-Incorrect Control Flow Implementation Affecting traffic_server package, versions [9.0.0,9.2.13)[10.0.0,10.1.2)
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-UNMANAGED-TRAFFICSERVER-16009302
- published13 Apr 2026
- disclosed2 Apr 2026
- creditMasakazu Kitajo
Introduced: 2 Apr 2026
CVE-2025-58136 (opens in a new tab)How to fix?
Upgrade traffic_server to version 9.2.13, 10.1.2 or higher.
Overview
Affected versions of this package are vulnerable to Always-Incorrect Control Flow Implementation in the POST request handling process. An attacker can cause the application to crash by sending a simple, legitimate POST request.
Workaround
This vulnerability can be mitigated by setting the configuration option proxy.config.http.request_buffer_enabled to 0.