Fluent Bit 1.6.10 has a NULL pointer dereference when an flb_malloc return value is not validated by flb_avro.c or http_server/api/v1/metrics.c.
References
Link | Resource |
---|---|
https://github.com/fluent/fluent-bit/issues/3044 | Exploit Third Party Advisory |
https://github.com/fluent/fluent-bit/pull/3045 | Exploit Patch Third Party Advisory |
https://github.com/fluent/fluent-bit/pull/3047 | Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-02-10T21:24:31
Updated: 2021-02-11T13:54:32
Reserved: 2021-02-10T00:00:00
Link: CVE-2021-27186
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-02-10T22:15:13.877
Modified: 2021-02-16T20:42:38.583
Link: CVE-2021-27186
JSON object: View
Redhat Information
No data.
CWE