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CVE-2021-45932

CVE-2021-45932

EPSS 0.9%
wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow (4 bytes) in MqttDecode_Publish (called from MqttClient_DecodePacket and MqttClient_HandlePacket).
Affected products
n/a · n/a

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References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37866https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wolfmqtt/OSV-2021-1188.yamlhttps://github.com/wolfSSL/wolfMQTT/commit/84d4b53122e0fa0280c7872350b89d5777dabbb2