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cmd/go: directory traversal in "go get" via curly braces in import paths #29231
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This was referenced Dec 13, 2018
dmitshur
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cmd/go: directory traversal via curly braces in import paths
cmd/go: directory traversal in "go get" via curly braces in import paths
Dec 13, 2018
thaJeztah
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Dec 13, 2018
go1.10.6 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.10.6 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.10.6 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
thaJeztah
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Dec 13, 2018
go1.11.13 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Change https://golang.org/cl/154101 mentions this issue: |
Change https://golang.org/cl/154103 mentions this issue: |
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Dec 13, 2018
go1.11.13 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
thaJeztah
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Dec 14, 2018
go1.10.6 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.10.6 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.10.6 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Dec 14, 2018
go1.10.6 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.10.6 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.10.6 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Dec 14, 2018
go1.10.6 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.10.6 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.10.6 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Dec 14, 2018
This should be a no-op, but produces deterministic (and more correct) behavior if we have accidentally failed to sanitize one of the inputs. Updates #29231 Change-Id: I1271d0ffd01a691ec8c84906c4e02d9e2be19c72 Reviewed-on: https://team-review.git.corp.google.com/c/370575 Reviewed-by: Russ Cox <rsc@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Reviewed-on: https://go-review.googlesource.com/c/154103 Reviewed-by: Bryan C. Mills <bcmills@google.com>
thaJeztah
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Dec 14, 2018
go1.11.13 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Dec 14, 2018
go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Dec 14, 2018
go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Dec 15, 2018
go1.10.6 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.10.6 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.10.6 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: 8afe9f422dc0183ce48e1db09189ccbde634080a Component: engine
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Dec 15, 2018
go1.10.6 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.10.6 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.10.6 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: 6c3a10aaede0cfc54cb5befbb70d6357d08d75b7 Component: cli
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Dec 17, 2018
go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: 517a30b Component: packaging
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Dec 19, 2018
go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Dec 19, 2018
go1.11.13 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: 6b7c093b0de21d574ce120aee891e60187749174 Component: engine
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go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: deaf6e13ab067e6794d20ec980b4ae216b65d07c Component: cli
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Mar 4, 2019
go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit deaf6e1) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
thaJeztah
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go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit deaf6e1) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit deaf6e1) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Apr 11, 2019
go1.11.13 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit deaf6e1) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit deaf6e1) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit deaf6e1) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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go1.11.13 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit 6b7c093) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Jul 8, 2019
go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit 517a30b) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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go1.11.4 (released 2018/12/14) includes fixes to cgo, the compiler, linker, runtime, documentation, go command, and the net/http and go/types packages. It includes a fix to a bug introduced in Go 1.11.3 that broke go get for import path patterns containing "...". See the Go 1.11.4 milestone for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.4+label%3ACherryPickApproved go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit deaf6e13ab067e6794d20ec980b4ae216b65d07c) Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: a378a009541cf2377e6410c28183d7710ad37ed6 Component: cli
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go1.11.13 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit 6b7c093b0de21d574ce120aee891e60187749174) Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: 19d37c9a337e82e0e8ce0ff28271739e8ec78e83 Component: engine
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Aug 7, 2019
go1.11.3 (released 2018/12/14) - crypto/x509: CPU denial of service in chain validation golang/go#29233 - cmd/go: directory traversal in "go get" via curly braces in import paths golang/go#29231 - cmd/go: remote command execution during "go get -u" golang/go#29230 See the Go 1.11.3 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.11.3 Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit 517a30b) Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: 17565b93d361b1b189962b3e98c431316a7cc628 Component: packaging
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go get
downloads and builds source code. It is not supposed to allow arbitrary filesystem writes.The
go get
command is vulnerable to directory traversal when executed with the import path of a malicious Go package which contains curly braces (both{
and}
characters). Specifically, it is only vulnerable in GOPATH mode, but not in module mode (the distinction is documented at https://golang.org/cmd/go/#hdr-Module_aware_go_get). The attacker can cause an arbitrary filesystem write, which can lead to code execution.Thanks to ztz of Tencent Security Platform for discovering and reporting this issue.
This issue is CVE-2018-16874.
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