CVE-2025-68383
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-12-18
Last updated on: 2025-12-23
Assigner: Elastic
Description
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.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| elastic | filebeat | From 7.0.0 (inc) to 7.17.29 (inc) |
| elastic | filebeat | From 8.0.0 (inc) to 8.19.9 (exc) |
| elastic | filebeat | From 9.0.0 (inc) to 9.1.9 (exc) |
| elastic | filebeat | From 9.2.0 (inc) to 9.2.3 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-1284 | The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties. |
