Description
In Fluent Bit 2.1.8 through 2.2.1, a NULL pointer dereference can be caused via an invalid HTTP payload with the content type of x-www-form-urlencoded. It crashes and does not restart. This could result in logs not being delivered properly.
Published: 2024-03-26
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Ubuntu USN Ubuntu USN USN-7250-1 Netdata vulnerabilities
History

Thu, 26 Feb 2026 23:15:00 +0000

Type Values Removed Values Added
First Time appeared Fluent
Fluent fluent Bit
CPEs cpe:2.3:a:fluent:fluent_bit:*:*:*:*:*:*:*:*
Vendors & Products Fluent
Fluent fluent Bit
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 30 Apr 2025 17:15:00 +0000

Type Values Removed Values Added
First Time appeared Treasuredata
Treasuredata fluent Bit
CPEs cpe:2.3:a:treasuredata:fluent_bit:*:*:*:*:*:*:*:*
Vendors & Products Treasuredata
Treasuredata fluent Bit

Subscriptions

Fluent Fluent Bit
Treasuredata Fluent Bit
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T13:47:16.123Z

Reserved: 2024-01-21T00:00:00.000Z

Link: CVE-2024-23722

cve-icon Vulnrichment

Updated: 2024-08-01T23:13:07.286Z

cve-icon NVD

Status : Analyzed

Published: 2024-03-26T15:15:49.317

Modified: 2025-04-30T16:48:32.190

Link: CVE-2024-23722

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses