CVE-2023-29405

CVE-2023-29405 affects the Go toolchain when using cgo with the go command. The vulnerability arises from how linker flags are parsed in #cgo LDFLAGS, where flags containing embedded spaces can be smuggled through LDFLAGS sanitization, and this only affects the gccgo workflow. The impact is poten...

CVE-2023-29405 Improper sanitization of LDFLAGS with embedded spaces in go command with cgo in cmd/go

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "cgo LDFLAGS" directive. Flags containing...

CVE-2023-29404 Improper handling of non-optional LDFLAGS in go command with cgo in cmd/go

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "cgo LDFLAGS" directive. The arguments for a...

CVE-2023-29404

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "cgo LDFLAGS" directive. The arguments for a...

CVE-2023-29404 Improper handling of non-optional LDFLAGS in go command with cgo in cmd/go

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "cgo LDFLAGS" directive. The arguments for a...

CVE-2023-29404

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "cgo LDFLAGS" directive. The arguments for a...

CVE-2023-29404

The CVE-2023-29404 description is corroborated by connected advisories: it concerns the go command executing code at build time when using cgo, triggered by LDFLAGS in a #cgo LDFLAGS directive, affecting gc and gccgo. The root cause is improper handling of certain linker flags, allowing disallowe...

CVE-2023-29404 Improper handling of non-optional LDFLAGS in go command with cgo in cmd/go

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "cgo LDFLAGS" directive. The arguments for a...

CVE-2023-29402 Code injection via go command with cgo in cmd/go

The go command may generate unexpected code at build time when using cgo. This may result in unexpected behavior when running a go program which uses cgo. This may occur when running an untrusted module which contains directories with newline characters in their names. Modules which are retrieved...

CVE-2023-29402 Code injection via go command with cgo in cmd/go

The go command may generate unexpected code at build time when using cgo. This may result in unexpected behavior when running a go program which uses cgo. This may occur when running an untrusted module which contains directories with newline characters in their names. Modules which are retrieved...

CVE-2023-29402

CVE-2023-29402 affects the golang package; the root cause is the go command generating unexpected code at build time when using cgo, occurring especially with untrusted modules whose directories contain newline characters in their names. The impact is outlined as potential unexpected behavior in ...

CVE-2023-29402 Code injection via go command with cgo in cmd/go

The go command may generate unexpected code at build time when using cgo. This may result in unexpected behavior when running a go program which uses cgo. This may occur when running an untrusted module which contains directories with newline characters in their names. Modules which are retrieved...

GO-2023-1839 Code injection via go command with cgo in cmd/go

The go command may generate unexpected code at build time when using cgo. This may result in unexpected behavior when running a go program which uses cgo. This may occur when running an untrusted module which contains directories with newline characters in their names. Modules which are retrieved...

GO-2023-1841 Improper handling of non-optional LDFLAGS in go command with cgo in cmd/go

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "cgo LDFLAGS" directive. The arguments for a...

Google Go 代码注入漏洞

Google Go is a static strongly typed, compiled, concatenated, and garbage-collected programming language from Google, Inc. A security vulnerability exists in Google Go versions prior to 1.19.10, 1.20.0-0 through 1.20.5, which stems from the fact that when using cgo, the go command may execute...

CVE-2023-29402

The go command may generate unexpected code at build time when using cgo. This may result in unexpected behavior when running a go program which uses cgo. This may occur when running an untrusted module which contains directories with newline characters in their names. Modules which are retrieved...

CVE-2023-29404

The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "cgo LDFLAGS" directive. The arguments for a...

SUSE CVE-2023-29402

The go command may generate unexpected code at build time when using cgo. This may result in unexpected behavior when running a go program which uses cgo. This may occur when running an untrusted module which contains directories with newline characters in their names. Modules which are retrieved...

golang: cmd/go: misinterpretation of branch names can lead to incorrect access control

A flaw was found in the go package of the cmd library in golang. The go command could be tricked into accepting a branch, which resembles a version tag. This issue could allow a remote unauthenticated attacker to bypass security restrictions and introduce invalid or incorrect tags, reducing the...

golang: cmd/go: misinterpretation of branch names can lead to incorrect access control

A flaw was found in the go package of the cmd library in golang. The go command could be tricked into accepting a branch, which resembles a version tag. This issue could allow a remote unauthenticated attacker to bypass security restrictions and introduce invalid or incorrect tags, reducing the...