# github.com/elastic/beats (Go) vulnerabilities

7 known vulnerabilities (6 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/github.com/elastic/beats

## Advisories (7)

### [CVE-2026-26933](https://cve.now/CVE-2026-26933): Improper Validation of Array Index in Packetbeat Leading to Denial of Service

- Severity: Medium 5.7
- Published: Mar 19, 2026
- Affected: all versions.

### [CVE-2026-26931](https://cve.now/CVE-2026-26931): Memory Allocation with Excessive Size Value in Metricbeat Leading to Denial of Service

- Severity: Medium 5.7
- Published: Mar 19, 2026
- Affected: all versions.

### [CVE-2026-0528](https://cve.now/CVE-2026-0528): Improper Input Validation in Metricbeat Leading to Denial of Service

- Severity: Medium 6.5
- Published: Jan 13, 2026
- Affected: all versions.

### [CVE-2025-68383](https://cve.now/CVE-2025-68383): Filebeat Improper Validation of Specified Index, Position, or Offset in Input

- Severity: Medium 6.5
- Published: Dec 18, 2025
- Affected: through 7.6.2; all versions.

### [CVE-2025-68388](https://cve.now/CVE-2025-68388): Allocation of resources without limits or throttling (CWE-770) allows an unauthenticated remote attacker to cause excessive allocation…

- Severity: Medium 5.3
- Published: Dec 18, 2025
- Affected: all versions; from 8.6.0, fixed in 8.19.9; from 9.0.0, fixed in 9.1.9; from 9.2.0, fixed in 9.2.3.

### [CVE-2023-49922](https://cve.now/CVE-2023-49922): Beats Insertion of Sensitive Information into Log File

- Severity: Medium 6.8
- Published: Dec 12, 2023
- Affected: from 8.0.0, fixed in 8.11.3; from 7.0.0, fixed in 7.17.16.

### [CVE-2017-11480](https://cve.now/CVE-2017-11480): Packetbeat versions prior to 5.6.4 are affected by a denial of service flaw in the PostgreSQL protocol handler.

- Severity: Unrated
- Published: Dec 8, 2017
- Affected: fixed in 5.6.4; from 6.0.0-alpha1, fixed in 6.0.0; fixed in 6.1.0+incompatible.

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