CVE-2021-45937: Out-of-bounds Write

wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClientDecodePacket called from MqttClientWaitType and MqttClientConnect...

CVE-2021-45934: Out-of-bounds Write

wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClientDecodePacket called from MqttClientHandlePacket and MqttClientWaitType...

CVE-2021-45938: Out-of-bounds Write

wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClientDecodePacket called from MqttClientWaitType and MqttClientUnsubscribe...

CVE-2021-45939: Out-of-bounds Write

wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClientDecodePacket called from MqttClientWaitType and MqttClientSubscribe...

OSV-2021-1612 Heap-buffer-overflow in MqttDecode_Props

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41291 Crash type: Heap-buffer-overflow READ 1 Crash state: MqttDecodeProps MqttDecodeDisconnect MqttClientDecodePacket...

OSV-2021-1568 Heap-use-after-free in MqttDecode_Props

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40904 Crash type: Heap-use-after-free READ 1 Crash state: MqttDecodeProps MqttDecodeDisconnect MqttClientDecodePacket...

wolfmqtt:wolfmqtt-fuzzer: Heap-buffer-overflow in MqttDecode_Props

Project: https://github.com/wolfSSL/wolfMQTT.git Detailed Report: https://oss-fuzz.com/testcase?key=6218256759783424 Project: wolfmqtt Fuzzing Engine: afl Fuzz Target: wolfmqtt-fuzzer Job Type: aflasanwolfmqtt Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x62100000570...

wolfmqtt:wolfmqtt-fuzzer: Crash in MqttProps_Free

Project: https://github.com/wolfSSL/wolfMQTT.git Detailed Report: https://oss-fuzz.com/testcase?key=5676457142124544 Project: wolfmqtt Fuzzing Engine: afl Fuzz Target: wolfmqtt-fuzzer Job Type: aflasanwolfmqtt Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x14e060172018 Crash State:...

OSV-2021-1361 Heap-buffer-overflow in MqttClient_DecodePacket

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39103 Crash type: Heap-buffer-overflow WRITE 1 Crash state: MqttClientDecodePacket MqttClientWaitType MqttClientSubscribe...

OSV-2021-1358 Heap-buffer-overflow in MqttClient_DecodePacket

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39094 Crash type: Heap-buffer-overflow READ 8 Crash state: MqttClientDecodePacket MqttClientWaitType MqttClientPingex...

wolfmqtt:wolfmqtt-fuzzer: Heap-buffer-overflow in MqttClient_DecodePacket

Project: https://github.com/wolfSSL/wolfMQTT.git Detailed Report: https://oss-fuzz.com/testcase?key=6323894370304000 Project: wolfmqtt Fuzzing Engine: libFuzzer Fuzz Target: wolfmqtt-fuzzer Job Type: libfuzzerasanwolfmqtt Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address:...

OSV-2021-1353 Heap-buffer-overflow in MqttClient_DecodePacket

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39056 Crash type: Heap-buffer-overflow WRITE 1 Crash state: MqttClientDecodePacket MqttClientWaitType MqttClientUnsubscribe...

OSV-2021-1349 Heap-buffer-overflow in MqttClient_DecodePacket

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39083 Crash type: Heap-buffer-overflow WRITE 1 Crash state: MqttClientDecodePacket MqttClientWaitType MqttClientConnect...

OSV-2021-1348 Heap-buffer-overflow in MqttDecode_Disconnect

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39053 Crash type: Heap-buffer-overflow WRITE 1 Crash state: MqttDecodeDisconnect MqttClientDecodePacket MqttClientWaitType...

wolfmqtt:wolfmqtt-fuzzer: Heap-buffer-overflow in MqttClient_DecodePacket

Project: https://github.com/wolfSSL/wolfMQTT.git Detailed Report: https://oss-fuzz.com/testcase?key=6145272720261120 Project: wolfmqtt Fuzzing Engine: libFuzzer Fuzz Target: wolfmqtt-fuzzer Job Type: libfuzzerasanwolfmqtt Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address:...

wolfmqtt:wolfmqtt-fuzzer: Use-of-uninitialized-value in MqttClient_DecodePacket

Project: https://github.com/wolfSSL/wolfMQTT.git Detailed Report: https://oss-fuzz.com/testcase?key=4839005192060928 Project: wolfmqtt Fuzzing Engine: libFuzzer Fuzz Target: wolfmqtt-fuzzer Job Type: libfuzzermsanwolfmqtt Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

wolfmqtt:wolfmqtt-fuzzer: Heap-buffer-overflow in MqttClient_DecodePacket

Project: https://github.com/wolfSSL/wolfMQTT.git Detailed Report: https://oss-fuzz.com/testcase?key=5440935278804992 Project: wolfmqtt Fuzzing Engine: libFuzzer Fuzz Target: wolfmqtt-fuzzer Job Type: libfuzzerasani386wolfmqtt Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash...

wolfmqtt:wolfmqtt-fuzzer: Heap-buffer-overflow in MqttClient_DecodePacket

Project: https://github.com/wolfSSL/wolfMQTT.git Detailed Report: https://oss-fuzz.com/testcase?key=6139548887810048 Project: wolfmqtt Fuzzing Engine: libFuzzer Fuzz Target: wolfmqtt-fuzzer Job Type: libfuzzerasanwolfmqtt Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address:...

wolfmqtt:wolfmqtt-fuzzer: Use-of-uninitialized-value in MqttClient_DecodePacket

Project: https://github.com/wolfSSL/wolfMQTT.git Detailed Report: https://oss-fuzz.com/testcase?key=5355137787363328 Project: wolfmqtt Fuzzing Engine: libFuzzer Fuzz Target: wolfmqtt-fuzzer Job Type: libfuzzermsanwolfmqtt Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

OSV-2021-1211 Heap-buffer-overflow in MqttDecode_Publish

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38237 Crash type: Heap-buffer-overflow WRITE 8 Crash state: MqttDecodePublish MqttClientDecodePacket MqttClientHandlePacket...