Resource Exhaustion Affecting kibana-9.4 package, versions <9.4.1-r0
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-KIBANA94-16698209
- published15 May 2026
- disclosed12 May 2026
Introduced: 12 May 2026
CVE-2026-44240 (opens in a new tab)How to fix?
Upgrade Chainguard kibana-9.4 to version 9.4.1-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kibana-9.4 package and not the kibana-9.4 package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
basic-ftp is an FTP client for Node.js. Prior to 5.3.1, basic-ftp is vulnerable to client-side denial of service when parsing FTP control-channel multiline responses. A malicious or compromised FTP server can send an unterminated multiline response during the initial FTP banner phase, before authentication. The client keeps appending attacker-controlled data into FtpContext._partialResponse and repeatedly reparses the accumulated buffer without enforcing a maximum control response size. As a result, an application using basic-ftp can remain stuck in connect() while memory and CPU usage grow under attacker-controlled input. This can lead to process-level denial of service, container OOM kills, worker restarts, queue backlog, or service degradation in applications that automatically connect to FTP endpoints. This vulnerability is fixed in 5.3.1.