Release notes:
https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-3.4.3-relnotes.txt
```
It includes the following security fix:
* A malicious certificate can cause an infinite loop.
Reported by and fix from Tavis Ormandy and David Benjamin, Google.
```
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
include $(TOPDIR)/rules.mk
PKG_NAME:=libressl
-PKG_VERSION:=3.4.2
-PKG_HASH:=cb82ca7d547336917352fbd23db2fc483c6c44d35157b32780214ec74197b3ce
+PKG_VERSION:=3.4.3
+PKG_HASH:=ff88bffe354818b3ccf545e3cafe454c5031c7a77217074f533271d63c37f08d
PKG_RELEASE:=1
PKG_CPE_ID:=cpe:/a:openbsd:libressl