NVIDIA CUDA Toolkit SDK contains an integer overflow vulnerability in cuobjdump.To exploit this vulnerability, a remote attacker would require a local user to download a specially crafted, corrupted file and locally execute cuobjdump against the file. Such an attack may lead to remote code execution that causes complete denial of service and an impact on data confidentiality and integrity.
The product receives input that is expected to specify an index, position, or offset into an indexable resource such as a buffer or file, but it does not validate or incorrectly validates that the specified index/position/offset has the required properties.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Cuda_toolkit | Nvidia | * | 11.6.2 (excluding) |
Nvidia-cuda-toolkit | Ubuntu | bionic | * |
Nvidia-cuda-toolkit | Ubuntu | impish | * |
Nvidia-cuda-toolkit | Ubuntu | kinetic | * |
Nvidia-cuda-toolkit | Ubuntu | lunar | * |
Nvidia-cuda-toolkit | Ubuntu | mantic | * |
Nvidia-cuda-toolkit | Ubuntu | trusty | * |
Nvidia-cuda-toolkit | Ubuntu | xenial | * |
Often, indexable resources such as memory buffers or files can be accessed using a specific position, index, or offset, such as an index for an array or a position for a file. When untrusted input is not properly validated before it is used as an index, attackers could access (or attempt to access) unauthorized portions of these resources. This could be used to cause buffer overflows, excessive resource allocation, or trigger unexpected failures.