CVE-2023-39320

EUVD-2023-43052
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.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
Affected Products (NVD)
VendorProductVersion
golanggo
1.21.0 ≤
𝑥
< 1.21.1
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
golang
bionic
dne
focal
dne
jammy
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
not-affected
xenial
dne
golang-1.10
bionic
not-affected
focal
dne
jammy
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
not-affected
xenial
not-affected
golang-1.13
bionic
not-affected
focal
not-affected
jammy
not-affected
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
not-affected
golang-1.14
bionic
dne
focal
not-affected
jammy
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne
golang-1.16
bionic
not-affected
focal
not-affected
jammy
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne
golang-1.17
bionic
dne
focal
dne
jammy
not-affected
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne
golang-1.18
bionic
not-affected
focal
not-affected
jammy
not-affected
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
not-affected
golang-1.19
bionic
dne
focal
dne
jammy
dne
lunar
not-affected
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne
golang-1.20
bionic
dne
focal
not-affected
jammy
not-affected
lunar
not-affected
mantic
not-affected
noble
dne
oracular
dne
trusty
dne
xenial
dne
golang-1.21
bionic
dne
focal
not-affected
jammy
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
oracular
dne
trusty
dne
xenial
dne
golang-1.6
bionic
dne
focal
dne
jammy
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
not-affected
xenial
not-affected
golang-1.8
bionic
not-affected
focal
dne
jammy
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne
golang-1.9
bionic
not-affected
focal
dne
jammy
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne