CVE-2025-68383

ADVISORY - github

Summary

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.

EPSS Score⁠: 0.00055 (0.173)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-1284⁠

Improper Validation of Specified Quantity in Input

ADVISORY - github

CWE-120⁠

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-1284⁠

Improper Validation of Specified Quantity in Input

Impacted images

Advisories

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