CVE-2024-4323

May 20, 2024, 1 p.m.

9.8
Critical

Description

A memory corruption vulnerability in Fluent Bit versions 2.0.7 thru 3.0.3. This issue lies in the embedded http server’s parsing of trace requests and may result in denial of service conditions, information disclosure, or remote code execution.

Product(s) Impacted

Product Versions
Fluent Bit
  • ['2.0.7 - 3.0.3']

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://github.com/fluent/fluent-bit/commit/9311b43a258352797af40749ab31a63c32acfd04
https://tenable.com/security/research/tra-2024-17

Tags

CWE-122
vulnreport@tenable.com
2024-05-20
CVE-2024-4323

CVSS Score

9.8 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH

    • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

    View Vector String

Timeline

Published: May 20, 2024, 12:15 p.m.
Last Modified: May 20, 2024, 1 p.m.

Status : Awaiting Analysis

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

vulnreport@tenable.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.