CVE Published: 08/06/2023 |
CVE Updated: 15/11/2024 |
CVE Year: 2023 Source: Go |
Vendor: Go toolchain |
Product: cmd/go Status : PUBLISHED
CVE-2023-29404 Description
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 number of flags which are non-optional are incorrectly considered optional, allowing disallowed flags to be smuggled through the LDFLAGS sanitization. This affects usage of both the gc and gccgo compilers.