Allocation of Resources Without Limits or Throttling Affecting nodejs package, versions [22.20.0,]
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.
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Start learning- Snyk IDSNYK-CONAN-NODEJS-17674611
- published29 Jun 2026
- disclosed26 Jun 2026
- creditkingsd
Introduced: 26 Jun 2026
NewCVE-2026-48619 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the node:http2 client's ORIGIN frame handling, which places no limit on the number of ORIGIN frames a server may send. An attacker operating a malicious or compromised HTTP/2 server can exhaust a connected client's memory and crash it with an out-of-memory error by streaming an unlimited number of ORIGIN frames. Exploitation affects only applications acting as node:http2 clients and requires the client to connect to a server under the attacker's control.