Allocation of Resources Without Limits or Throttling Affecting datadog-agent-7.73 package, versions <7.73.3-r23
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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- published23 Jul 2026
- disclosed17 Jul 2026
Introduced: 17 Jul 2026
NewCVE-2026-50271 (opens in a new tab)How to fix?
Upgrade Wolfi datadog-agent-7.73 to version 7.73.3-r23 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream datadog-agent-7.73 package and not the datadog-agent-7.73 package as distributed by Wolfi.
See How to fix? for Wolfi relevant fixed versions and status.
Datadog dd-trace-py is the Datadog Python APM client. Prior to 4.8.2, Datadog tracing libraries that implement W3C baggage propagation parse incoming baggage HTTP headers without enforcing DD_TRACE_BAGGAGE_MAX_ITEMS or DD_TRACE_BAGGAGE_MAX_BYTES limits on the extract path. A remote, unauthenticated attacker can send a request whose baggage header contains an arbitrarily large number of comma-separated key-value pairs or a single very large value, causing unbounded CPU and memory consumption and enabling a remote denial of service against HTTP services with baggage propagation enabled. This issue is fixed in version 4.8.2.