CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 2CVE-2021-45932
https://notcve.org/view.php?id=CVE-2021-45932
wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow (4 bytes) in MqttDecode_Publish (called from MqttClient_DecodePacket and MqttClient_HandlePacket). wolfSSL wolfMQTT versión 1.9, presenta un desbordamiento de búfer en la región heap de la memoria (4 bytes) en la función MqttDecode_Publish (llamado desde MqttClient_DecodePacket y MqttClient_HandlePacket). • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37866 https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wolfmqtt/OSV-2021-1188.yaml https://github.com/wolfSSL/wolfMQTT/commit/84d4b53122e0fa0280c7872350b89d5777dabbb2 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 2CVE-2021-45933
https://notcve.org/view.php?id=CVE-2021-45933
wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow (8 bytes) in MqttDecode_Publish (called from MqttClient_DecodePacket and MqttClient_HandlePacket). wolfSSL wolfMQTT versión 1.9, presenta un desbordamiento de búfer en la región heap de la memoria (8 bytes) en la función MqttDecode_Publish (llamado desde MqttClient_DecodePacket y MqttClient_HandlePacket). • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38237 https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wolfmqtt/OSV-2021-1211.yaml https://github.com/wolfSSL/wolfMQTT/commit/84d4b53122e0fa0280c7872350b89d5777dabbb2 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 2CVE-2021-45934
https://notcve.org/view.php?id=CVE-2021-45934
wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_HandlePacket and MqttClient_WaitType). wolfSSL wolfMQTT versión 1.9, presenta un desbordamiento de búfer en la región heap de la memoria en la función MqttClient_DecodePacket (llamado desde MqttClient_HandlePacket y MqttClient_WaitType). • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38146 https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wolfmqtt/OSV-2021-1204.yaml https://github.com/wolfSSL/wolfMQTT/commit/84d4b53122e0fa0280c7872350b89d5777dabbb2 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 2CVE-2021-45936
https://notcve.org/view.php?id=CVE-2021-45936
wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttDecode_Disconnect (called from MqttClient_DecodePacket and MqttClient_WaitType). wolfSSL wolfMQTT versión 1.9, presenta un desbordamiento de búfer en la región heap de la memoria en la función MqttDecode_Disconnect (llamado desde MqttClient_DecodePacket y MqttClient_WaitType). • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39053 https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wolfmqtt/OSV-2021-1348.yaml https://github.com/wolfSSL/wolfMQTT/commit/84d4b53122e0fa0280c7872350b89d5777dabbb2 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 2CVE-2021-45937
https://notcve.org/view.php?id=CVE-2021-45937
wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_WaitType and MqttClient_Connect). wolfSSL wolfMQTT versión 1.9, presenta un desbordamiento de búfer en la región heap de la memoria en la función MqttClient_DecodePacket (llamado desde MqttClient_WaitType y MqttClient_Connect). • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39083 https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wolfmqtt/OSV-2021-1349.yaml https://github.com/wolfSSL/wolfMQTT/commit/84d4b53122e0fa0280c7872350b89d5777dabbb2 • CWE-787: Out-of-bounds Write •