high7.5
CVE-2024-23722
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.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Treasuredata | Fluent Bit | from 2.1.8 before 2.2.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/fluent/fluent-bit/compare/v2.2.1...v2.2.2
- https://medium.com/%40adurands82/fluent-bit-dos-vulnerability-cve-2024-23722-4e3e74af9d00
- https://github.com/fluent/fluent-bit/compare/v2.2.1...v2.2.2
- https://medium.com/%40adurands82/fluent-bit-dos-vulnerability-cve-2024-23722-4e3e74af9d00