Description

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.

INFO

Published Date :

2025-12-18T22:00:12.479Z

Last Modified :

2025-12-18T22:00:12.479Z

Source :

elastic
AFFECTED PRODUCTS

The following products are affected by CVE-2025-68383 vulnerability.

Vendors Products
Elastic
  • Filebeat
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-68383.

URL Resource
https://discuss.elastic.co/t/filebeat-8-19-9-9-1-9-and-9-2-3-security-update-esa-2025-32/384180 cve-icon cve-icon
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