Out-of-bounds Write Affecting apache/thrift package, versions <0.25.0
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.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-PHP-APACHETHRIFT-20419277
- published4 Oct 2026
- disclosed2 Oct 2026
- creditUnknown
Introduced: 2 Oct 2026
NewCVE-2026-66837 (opens in a new tab)How to fix?
Upgrade apache/thrift to version 0.25.0 or higher.
Overview
apache/thrift is an Apache Thrift RPC system
Affected versions of this package are vulnerable to Out-of-bounds Write due to an integer overflow in the PHP bindings that results in a stack-based buffer overflow when processing specially crafted data. An attacker can cause the service to crash by sending maliciously crafted input.