package/libopenssl: security bump to version 1.1.1o

Fixes the following security issues:

- The c_rehash script allows command injection (CVE-2022-1292)

The c_rehash script does not properly sanitise shell metacharacters to
prevent command injection.  This script is distributed by some operating
systems in a manner where it is automatically executed.  On such operating
systems, an attacker could execute arbitrary commands with the privileges of
the script.

Use of the c_rehash script is considered obsolete and should be replaced by
the OpenSSL rehash command line tool.

https://www.openssl.org/news/secadv/20220503.txt

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
(cherry picked from commit 96a4aee2890d88841b467dd069e2980b93f7fd9a)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libopenssl/libopenssl.hash

@@ -1,5 +1,5 @@
-# From https://www.openssl.org/source/openssl-1.1.1n.tar.gz.sha256
-sha256  40dceb51a4f6a5275bde0e6bf20ef4b91bfc32ed57c0552e2e8e15463372b17a  openssl-1.1.1n.tar.gz
+# From https://www.openssl.org/source/openssl-1.1.1o.tar.gz.sha256
+sha256  9384a2b0570dd80358841464677115df785edb941c71211f75076d72fe6b438f  openssl-1.1.1o.tar.gz
 
 # License files
 sha256  c32913b33252e71190af2066f08115c69bc9fddadf3bf29296e20c835389841c  LICENSE

package/libopenssl/libopenssl.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBOPENSSL_VERSION = 1.1.1n
+LIBOPENSSL_VERSION = 1.1.1o
 LIBOPENSSL_SITE = https://www.openssl.org/source
 LIBOPENSSL_SOURCE = openssl-$(LIBOPENSSL_VERSION).tar.gz
 LIBOPENSSL_LICENSE = OpenSSL or SSLeay