| commit | 953d1feca9b21af075ad5fc8a3dad096d3ccc3a0 | [log] [tgz] |
|---|---|---|
| author | Roland Shoemaker <roland@golang.org> | Fri Jan 15 12:14:06 2021 -0800 |
| committer | Roland Shoemaker <roland@golang.org> | Thu Jan 21 19:10:18 2021 +0000 |
| tree | 1ff369f7be4e70f816db745bc2b4cc465c9b4f96 | |
| parent | b186e4d70de28697d1ad7e3c31625793e6338ef0 [diff] |
all: introduce and use internal/execabs Introduces a wrapper around os/exec, internal/execabs, for use in all commands. This wrapper prevents exec.LookPath and exec.Command from running executables in the current directory. All imports of os/exec in non-test files in cmd/ are replaced with imports of internal/execabs. This issue was reported by RyotaK. Fixes CVE-2021-3115 Fixes #43783 Change-Id: I0423451a6e27ec1e1d6f3fe929ab1ef69145c08f Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/955304 Reviewed-by: Russ Cox <rsc@google.com> Reviewed-by: Katie Hockman <katiehockman@google.com> Reviewed-on: https://go-review.googlesource.com/c/go/+/284783 Run-TryBot: Roland Shoemaker <roland@golang.org> Reviewed-by: Katie Hockman <katie@golang.org> Trust: Roland Shoemaker <roland@golang.org>
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