OSV-2020-1476 Heap-buffer-overflow in read_uleb128

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6402 Crash type: Heap-buffer-overflow READ 1 Crash state: readuleb128 dexparse dexload...

OSV-2020-855 Use-of-uninitialized-value in read_uleb128

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6402 Crash type: Use-of-uninitialized-value Crash state: readuleb128 dexparse dexload...

PT-2020-22612

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow read issue was identified, potentially causing a crash. The crash involves the read uleb128, walk exports, and get symbols functions...

PT-2020-22327

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 crash type of UNKNOWN READ. The crash state includes functions such as r uleb128, parse class, and dex loadcode. No information i...

llvm/llvm-dwarfdump-fuzzer: Heap-buffer-overflow in llvm::DataExtractor::getULEB128

Project: https://github.com/llvm/llvm-project.git Detailed report: https://oss-fuzz.com/testcase?key=5108051175538688 Project: llvm Fuzzer: libFuzzerllvmllvm-dwarfdump-fuzzer Fuzz target binary: llvm-dwarfdump-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-buffer-overflow...

UBUNTU-CVE-2017-7716

The readu32leb128 function in libr/util/uleb128.c in radare2 1.3.0 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted Web Assembly file...

Heap overflow

The readu32leb128 function in libr/util/uleb128.c in radare2 1.3.0 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted Web Assembly file...