main/screen: fix CVE-2020-9366

main/screen/APKBUILD

@@ -2,7 +2,7 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=screen
 pkgver=4.6.2
-pkgrel=0
+pkgrel=1
 pkgdesc="A window manager that multiplexes a physical terminal"
 url="http://ftp.gnu.org/gnu/screen/"
 arch="all"
@@ -10,9 +10,15 @@ license="GPL-3.0-or-later"
 options="!check"  # No test suite.
 makedepends="ncurses-dev ncurses"
 subpackages="$pkgname-doc"
-source="https://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.gz"
+source="https://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.gz
+	https://git.savannah.gnu.org/cgit/screen.git/patch/?id=68386dfb1fa33471372a8cd2e74686758a2f527b
+	"
 builddir="$srcdir/$pkgname-$pkgver"
 
+# secfixes:
+#   4.6.2-r1:
+#     - CVE-2020-9366
+
 build() {
 	cd "$builddir"
 	./configure \
@@ -38,4 +44,5 @@ package() {
 	install -Dm644 etc/screenrc "$pkgdir"/etc/skel/.screenrc
 }
 
-sha512sums="224bd16ad5ae501d1b8bb7d2ba9cc19e6a0743de5a5b320109c2f6bf3b1ca564cc7094ed9211be13733d9d769cde77d13fe236341d448cad0518038ab1e85c99  screen-4.6.2.tar.gz"
+sha512sums="224bd16ad5ae501d1b8bb7d2ba9cc19e6a0743de5a5b320109c2f6bf3b1ca564cc7094ed9211be13733d9d769cde77d13fe236341d448cad0518038ab1e85c99  screen-4.6.2.tar.gz
+497a47b5f4952645f94bcc4594695db9f7a993f5d7c9b9142984804aee61b5cc571b7c666310cc651eb2428c6d39d5320923d464917fd925f57f1e13acb1db7d  ?id=68386dfb1fa33471372a8cd2e74686758a2f527b"