GO-2025-4252

See a problem?
Please try reporting it to the source first.

Source

https://pkg.go.dev/vuln/GO-2025-4252

Import Source

https://vuln.go.dev/ID/GO-2025-4252.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2025-4252

Aliases

Related

CGA-m658-4ww5-36j3

Published

2026-01-23T02:28:11Z

Modified

2026-02-04T04:17:47.631039Z

Summary

Buffer Overflow via Malformed Syslog Message or Malicious Tokenizer Pattern in github.com/elastic/beats

Details

Buffer Overflow via Malformed Syslog Message or Malicious Tokenizer Pattern in github.com/elastic/beats

Database specific

{
    "url": "https://pkg.go.dev/vuln/GO-2025-4252",
    "review_status": "REVIEWED"
}

References

Affected packages

Go / github.com/elastic/beats

Package

Name: github.com/elastic/beats; View open source insights on deps.dev
Purl: pkg:golang/github.com/elastic/beats

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Database specific

source

"https://vuln.go.dev/ID/GO-2025-4252.json"

Go / github.com/elastic/beats

Package

Name: github.com/elastic/beats; View open source insights on deps.dev
Purl: pkg:golang/github.com/elastic/beats

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Ecosystem specific

{
    "custom_ranges": [
        {
            "type": "ECOSYSTEM",
            "events": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "8.19.9"
                },
                {
                    "introduced": "9.0.0"
                },
                {
                    "fixed": "9.1.9"
                },
                {
                    "introduced": "9.2.0"
                },
                {
                    "fixed": "9.2.3"
                }
            ]
        }
    ],
    "imports": [
        {
            "path": "github.com/elastic/beats/v7/libbeat/processors/dissect",
            "symbols": [
                "extractKeyParts",
                "newField"
            ]
        }
    ]
}

Database specific

source

"https://vuln.go.dev/ID/GO-2025-4252.json"

Go / github.com/elastic/beats/v7

Package

Name: github.com/elastic/beats/v7; View open source insights on deps.dev
Purl: pkg:golang/github.com/elastic/beats/v7

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.0.0-alpha2.0.20251204214633-dd3af18220bf

Introduced

7.7.0

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/elastic/beats/v7/libbeat/processors/dissect",
            "symbols": [
                "extractKeyParts",
                "newField"
            ]
        }
    ]
}

Database specific

source

"https://vuln.go.dev/ID/GO-2025-4252.json"