cups/repos/extra-x86_64/0001_Fix_OpenSSL_crash_bug.patch

   1 From c0c403744b1bf4a9790a8fcaabcd60970cbefe06 Mon Sep 17 00:00:00 2001
   2 From: Michael R Sweet <michael.r.sweet@gmail.com>
   3 Date: Tue, 7 Jun 2022 13:45:29 -0400
   4 Subject: [PATCH] Fix OpenSSL crash bug - "tls" pointer wasn't cleared after
   5  freeing it (Issue #409)
   6
   7 diff --git a/cups/tls-openssl.c b/cups/tls-openssl.c
   8 index c3e57742e..6db9f8a9c 100644
   9 --- a/cups/tls-openssl.c
  10 +++ b/cups/tls-openssl.c
  11 @@ -1152,6 +1152,8 @@ _httpTLSStop(http_t *http)                // I - Connection to server
  12    SSL_shutdown(http->tls);
  13    SSL_CTX_free(context);
  14    SSL_free(http->tls);
  15 +
  16 +  http->tls = NULL;
  17  }