wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_HandlePacket and MqttClient_WaitType).
References
Link | Resource |
---|---|
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38146 | Exploit Issue Tracking Third Party Advisory |
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wolfmqtt/OSV-2021-1204.yaml | Exploit Third Party Advisory |
https://github.com/wolfSSL/wolfMQTT/commit/84d4b53122e0fa0280c7872350b89d5777dabbb2 | Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-12-31T23:58:22
Updated: 2021-12-31T23:58:22
Reserved: 2021-12-31T00:00:00
Link: CVE-2021-45934
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-01-01T01:15:08.630
Modified: 2022-01-11T21:14:55.067
Link: CVE-2021-45934
JSON object: View
Redhat Information
No data.
CWE