OSV-2020-38 Heap-buffer-overflow in OGRFeatureFormatDateTimeBuffer

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23417 Crash type: Heap-buffer-overflow WRITE 2 Crash state: OGRFeatureFormatDateTimeBuffer OGRFeature::GetFieldAsString OGRMemLayer::AlterFieldDefn...

PT-2020-22284

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-buffer-overflow crash. Technical details include a crash type of Heap-buffer-overflow WRITE 2, and the crash state involves...

gdal:ods_fuzzer: Heap-buffer-overflow in OGRFeatureFormatDateTimeBuffer

Project: https://github.com/OSGeo/gdal.git Detailed Report: https://oss-fuzz.com/testcase?key=5149140702199808 Project: gdal Fuzzing Engine: honggfuzz Fuzz Target: odsfuzzer Job Type: honggfuzzasangdal Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 2 Crash Address: 0x604000007500 Crash...