Don't use getenv for critical functions when run as setuid/setgid

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5856)

1 files changed, 4 insertions, 0 deletions

diff --git a/CHANGES b/CHANGES
index b4d0329491..40b58239d5 100644
--- a/CHANGES
+++ b/CHANGES
@@ -9,6 +9,10 @@
 
  Changes between 1.1.0h and 1.1.1 [xx XXX xxxx]
 
+  *) Don't use OPENSSL_ENGINES and OPENSSL_CONF environment values
+     in libcrypto when run as setuid/setgid.
+     [Bernd Edlinger]
+
   *) Added new public header file <openssl/rand_drbg.h> and documentation
      for the RAND_DRBG API. See manual page RAND_DRBG(7) for an overview.
      [Matthias St. Pierre]