Description
An issue was discovered in Fluent Bit 3.1.9. When the OpenTelemetry input plugin is running and listening on an IP address and port, one can send a packet with Content-Length: 0 and it crashes the server. Improper handling of the case when Content-Length is 0 allows a user (with access to the endpoint) to perform a remote Denial of service attack. The crash happens because of a NULL pointer dereference when 0 (from the Content-Length) is passed to the function cfl_sds_len, which in turn tries to cast a NULL pointer into struct cfl_sds. This is related to process_payload_traces_proto_ng() at opentelemetry_prot.c.
INFO
Published Date :
2025-02-18T00:00:00.000Z
Last Modified :
2025-02-19T14:58:22.328Z
Source :
mitre
AFFECTED PRODUCTS
The following products are affected by CVE-2024-50609 vulnerability.
| Vendors | Products |
|---|---|
| Treasuredata |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2024-50609.
