{
  "cveId": "CVE-2026-116694",
  "url": "https://patchblox.com/security/cve/CVE-2026-116694",
  "summary": "CVE-2026-116694 is fixed in python-opentelemetry on 1 platform by DEBIAN-CVE-2026-116694 (version 1.45.1-1), released October 30, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "python-opentelemetry: OpenTelemetry Python provides the Python API and SDK for OpenTelemetry",
  "description": "OpenTelemetry Python provides the Python API and SDK for OpenTelemetry. Prior to 1.45.0, JaegerPropagator.extract() in opentelemetry-propagator-jaeger processes inbound uberctx-* baggage values without entry, per-entry byte, or total-byte limits. Services that enable the optional Jaeger propagator can perform unnecessary CPU work and short-lived heap allocations when an untrusted carrier supplies numerous or oversized values, contributing to denial of service when transport-level limits do not constrain the input. Common default Python HTTP server limits reduce the practical impact, while custom getters, non-HTTP transports, or raised header limits increase exposure. This issue is fixed in version 1.45.0.",
  "published": "2026-10-27T21:18:05Z",
  "severity": "",
  "epss": 0.00378,
  "epssPercentile": 0.32004,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "python-opentelemetry",
      "release": "Debian 14",
      "fixedVersion": "1.45.1-1",
      "fix": "DEBIAN-CVE-2026-116694",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-116694",
      "released": "2026-10-30T22:07:19Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-10T07:50:38Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}