gitoxide: CommandForbiddenInModulesConfiguration Bypass in gix_submodule::File::update() Enables Arbitrary Command Execution via .gitmodules

Summary gixsubmodule::File::update is the API that gates whether an attacker-supplied .gitmodules file may set update = !. The function is designed to return ErrCommandForbiddenInModulesConfiguration unless the !command value came from a trusted local source .git/config. Git CVE CVE-2019-19604...

git-fastclone Arbitrary Command Execution Vulnerability

git-fastclone is a set of tools for cloning git. An arbitrary command execution vulnerability exists in git-fastclone versions prior to 1.0.1, which stems from a program executing arbitrary shell commands from .gitmodules. The vulnerability can be exploited to execute arbitrary shell commands by...