description: squashfs filesystem implementation of U-Boot versions from v2020.10-rc2 to v2022.07-rc5 contains a heap-based buffer overflow vulnerability due to a defect in the metadata reading process. Loading a specially crafted squashfs image may lead to a denial-of-service (DoS) condition or arbitrary code execution.
problem types: Denial-of-service (DoS)
affected:
{
product: U-Boot
vendor: DENX Software Engineering
versions:
status: affected, version: versions from v2020.10-rc2 to v2022.07-rc5
}