CVE Vulnerability Catalog

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component matchAndRewriteSortOp<mlir::sparse_tensor::SortOp>(mlir::sparse_tensor::SortOp. This may lead to application crashes.

NULL pointer dereference vulnerabilities in the imagetopnm function in convert.c, sycc444_to_rgb function in color.c, color_esycc_to_rgb function in color.c, and sycc422_to_rgb function in color.c in OpenJPEG before 2.2.0 allow remote attackers to cause a denial of service (application crash).

llvm-project commit bd456297 was discovered to contain a segmentation fault via the component mlir::Block::getArgument. This may lead to application crashes.

A vulnerability was found in LibTIFF up to 4.7.0. The function t2p_read_tiff_init of the file tools/tiff2pdf.c of the fax2ps component is affected. The manipulation leads to a null pointer dereference, and the attack requires local access.

llvm-project commit 6c01b5c was discovered to contain a segmentation fault via the component mlir::Type::getDialect(). This may lead to application crashes.

llvm-project commit a0138390 was discovered to contain an assertion failure at !replacements.count(op) && "operation was already replaced.". This may lead to application crashes.

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::spirv::TargetEnv::TargetEnv(mlir::spirv::TargetEnvAttr). This may lead to application crashes.

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::Type::isa<mlir::LLVM::LLVMVoidType. This may lead to application crashes.

LLVM before 18.1.3 generates code in which the LR register can be overwritten without data being saved to the stack, and thus there can sometimes be an exploitable error in the flow of control. This affects the ARM backend and can be demonstrated with Clang. The vendor perspective is that they do not consider this a vulnerability.

On Windows, attacker-controlled content in a wheel's .dist-info/namespace_packages.txt can cause setuptools' legacy wheel installation path to create an __init__.py outside the requested destination_eggdir. The attacker can influence the destination path but not the file contents.

An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.

LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion. Third parties dispute this because the LLVM security policy excludes language front-ends for which a malicious input file can cause undesirable behavior.