[Buildroot] [git commit branch/2022.08.x] package/go: security bump to version 1.18.8

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=f4bb3730fa58fc17bcd05a530e0f38c81180f7ed
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2022.08.x

go1.18.7 (released 2022-10-04) includes security fixes to the archive/tar,
net/http/httputil, and regexp packages, as well as bug fixes to the
compiler, the linker, and the go/types package.

go1.18.8 (released 2022-11-01) includes security fixes to the os/exec and
syscall packages, as well as bug fixes to the runtime.

Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/go/go.hash | 2 +-
 package/go/go.mk   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/go/go.hash b/package/go/go.hash
index 959387cb6a..5edda2e600 100644
--- a/package/go/go.hash
+++ b/package/go/go.hash
@@ -1,3 +1,3 @@
 # From https://go.dev/dl
-sha256  a7f1d50424355dabce66d1112b1cae439b6ee5e4f15edba6f104c0a4b173e895  go1.18.6.src.tar.gz
+sha256  1f79802305015479e77d8c641530bc54ec994657d5c5271e0172eb7118346a12  go1.18.8.src.tar.gz
 sha256  2d36597f7117c38b006835ae7f537487207d8ec407aa9d9980794b2030cbc067  LICENSE
diff --git a/package/go/go.mk b/package/go/go.mk
index a8c84bd312..b9cefa6fa1 100644
--- a/package/go/go.mk
+++ b/package/go/go.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-GO_VERSION = 1.18.6
+GO_VERSION = 1.18.8
 GO_SITE = https://storage.googleapis.com/golang
 GO_SOURCE = go$(GO_VERSION).src.tar.gz