Uncaught Exception Affecting datadog-agent-fips-7.84 package, versions <7.84.6-r2
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-CHAINGUARDLATEST-DATADOGAGENTFIPS784-21779667
- published29 Oct 2026
- disclosed26 Oct 2026
Introduced: 26 Oct 2026
NewCVE-2026-116589 (opens in a new tab)How to fix?
Upgrade Chainguard datadog-agent-fips-7.84 to version 7.84.6-r2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream datadog-agent-fips-7.84 package and not the datadog-agent-fips-7.84 package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
Datadog dd-trace-py is the Datadog Python APM client. From 3.13.0 until 4.15.5, the IAST string-processing instrumentation does not properly handle certain internal errors while old-style % string formatting processes attacker-controlled input. An unhandled error can terminate the Python process and interrupt the work it is handling. Exploitation requires IAST to be enabled, which is not the default, and application code to apply the affected formatting operation to attacker-controlled input. This issue is fixed in version 4.15.5.
References
- https://github.com/DataDog/dd-trace-py/commit/69dc19853247434ceab83e0c1c4e279a2eb2a3f7
- https://github.com/DataDog/dd-trace-py/commit/ace972489b57dd020ff52b706bb548a354f2dd69
- https://github.com/DataDog/dd-trace-py/pull/20786
- https://github.com/DataDog/dd-trace-py/pull/20823
- https://github.com/DataDog/dd-trace-py/releases/tag/v4.15.5
- https://github.com/DataDog/dd-trace-py/security/advisories/GHSA-p3m5-h5v9-vqj6