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25 lines
951 B
Text
25 lines
951 B
Text
Git v2.7.6 Release Notes
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========================
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Fixes since v2.7.5
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------------------
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* A "ssh://..." URL can result in a "ssh" command line with a
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hostname that begins with a dash "-", which would cause the "ssh"
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command to instead (mis)treat it as an option. This is now
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prevented by forbidding such a hostname (which will not be
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necessary in the real world).
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* Similarly, when GIT_PROXY_COMMAND is configured, the command is
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run with host and port that are parsed out from "ssh://..." URL;
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a poorly written GIT_PROXY_COMMAND could be tricked into treating
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a string that begins with a dash "-". This is now prevented by
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forbidding such a hostname and port number (again, which will not
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be necessary in the real world).
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* In the same spirit, a repository name that begins with a dash "-"
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is also forbidden now.
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Credits go to Brian Neel at GitLab, Joern Schneeweisz of Recurity
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Labs and Jeff King at GitHub.
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