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cpe:2.3:a:datadog:dd-trace-py:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorDatadog (8c31a62c-edda-5c02-83f1-ebdd4906350f)
ProductDd Trace Py (a238e3d2-41a3-5e58-b1ec-a5a28494b8c3)
Edition*
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NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-50271 vulnerable 2026-07-29 00:57:47.691017 dd-trace-py: Improper parsing of W3C baggage headers may lead to DoS
HIGH (7.5)
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.
Published: 2026-07-17T20:42:34.036Z
Updated: 2026-07-20T19:16:57.759Z
Reference links
Imported from gcve-enriched-dumps CVE data

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