CVE-2023-39320

Name	CVE-2023-39320
Description	The go.mod toolchain directive, introduced in Go 1.21, can be leveraged to execute scripts and binaries relative to the root of the module when the "go" command was executed within the module. This applies to modules downloaded using the "go" command from the module proxy, as well as modules downloaded directly using VCS software.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
golang-1.21 (PTS)	trixie	1.21.9-1	fixed
	sid	1.21.10-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
golang-1.21	source	(unstable)	1.21.1-1

Notes

https://go.dev/issue/62198
https://github.com/golang/go/commit/d25a935574efd573668d8ce9ea4cfc530bb63ecb (go1.21.1)
https://groups.google.com/g/golang-announce/c/Fm51GRLNRvM