CVE-2025-68383 Affecting cloudbeat-8.19 package, versions <8.19.12-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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- published27 Feb 2026
- disclosed18 Dec 2025
Introduced: 18 Dec 2025
CVE-2025-68383 (opens in a new tab)How to fix?
Upgrade Chainguard cloudbeat-8.19 to version 8.19.12-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream cloudbeat-8.19 package and not the cloudbeat-8.19 package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
Improper Validation of Specified Index, Position, or Offset in Input (CWE-1285) in Filebeat Syslog parser and the Libbeat Dissect processor can allow a user to trigger a Buffer Overflow (CAPEC-100) and cause a denial of service (panic/crash) of the Filebeat process via either a malformed Syslog message or a malicious tokenizer pattern in the Dissect configuration.