gix-transport indirect code execution via malicious username

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GHSA-98P4-XJMM-8MFH gix-transport indirect code execution via malicious username

Summary gix-transport does not check the username part of a URL for text that the external ssh program would interpret as an option. A specially crafted clone URL can smuggle options to SSH. The possibilities are syntactically limited, but if a malicious clone URL is used by an application whose...