CVE-2024-4323

May 20, 2024, 1 p.m.

Tags

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

CVSS Score

9.8 / 10

Product(s) Impacted

Fluent Bit

  • 2.0.7 - 3.0.3

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.

Weaknesses

Date

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

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
9.8
Exploitability Score
Impact Score
Base Severity
CRITICAL
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References

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