OSV-2021-1546 Heap-buffer-overflow in pn_buffer_append

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40748 Crash type: Heap-buffer-overflow READ Crash state: pnbufferappend pnidatainternnode pnidecoderdecodevalue...

qpid-proton:fuzz-connection-driver: Heap-buffer-overflow in pn_buffer_append

Project: https://github.com/apache/qpid-proton.git Detailed Report: https://oss-fuzz.com/testcase?key=5990277035196416 Project: qpid-proton Fuzzing Engine: libFuzzer Fuzz Target: fuzz-connection-driver Job Type: libfuzzerasanqpid-proton Platform Id: linux Crash Type: Heap-buffer-overflow READ Cra...