deps: upgrade openssl sources to 1.1.1k

This updates all sources in deps/openssl/openssl by:
    $ cd deps/openssl/
    $ rm -rf openssl
    $ tar zxf ~/tmp/openssl-1.1.1k.tar.gz
    $ mv openssl-1.1.1k openssl
    $ git add --all openssl
    $ git commit openssl

PR-URL: #37940
Refs: #37913
Refs: #37916
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>

deps/openssl/openssl/CHANGES

@@ -7,6 +7,50 @@
  https://github.com/openssl/openssl/commits/ and pick the appropriate
  release branch.
 
+ Changes between 1.1.1j and 1.1.1k [25 Mar 2021]
+
+  *) Fixed a problem with verifying a certificate chain when using the
+     X509_V_FLAG_X509_STRICT flag. This flag enables additional security checks
+     of the certificates present in a certificate chain. It is not set by
+     default.
+
+     Starting from OpenSSL version 1.1.1h a check to disallow certificates in
+     the chain that have explicitly encoded elliptic curve parameters was added
+     as an additional strict check.
+
+     An error in the implementation of this check meant that the result of a
+     previous check to confirm that certificates in the chain are valid CA
+     certificates was overwritten. This effectively bypasses the check
+     that non-CA certificates must not be able to issue other certificates.
+
+     If a "purpose" has been configured then there is a subsequent opportunity
+     for checks that the certificate is a valid CA.  All of the named "purpose"
+     values implemented in libcrypto perform this check.  Therefore, where
+     a purpose is set the certificate chain will still be rejected even when the
+     strict flag has been used. A purpose is set by default in libssl client and
+     server certificate verification routines, but it can be overridden or
+     removed by an application.
+
+     In order to be affected, an application must explicitly set the
+     X509_V_FLAG_X509_STRICT verification flag and either not set a purpose
+     for the certificate verification or, in the case of TLS client or server
+     applications, override the default purpose.
+     (CVE-2021-3450)
+     [Tomáš Mráz]
+
+  *) Fixed an issue where an OpenSSL TLS server may crash if sent a maliciously
+     crafted renegotiation ClientHello message from a client. If a TLSv1.2
+     renegotiation ClientHello omits the signature_algorithms extension (where
+     it was present in the initial ClientHello), but includes a
+     signature_algorithms_cert extension then a NULL pointer dereference will
+     result, leading to a crash and a denial of service attack.
+
+     A server is only vulnerable if it has TLSv1.2 and renegotiation enabled
+     (which is the default configuration). OpenSSL TLS clients are not impacted
+     by this issue.
+     (CVE-2021-3449)
+     [Peter Kästle and Samuel Sapalski]
+
  Changes between 1.1.1i and 1.1.1j [16 Feb 2021]
 
   *) Fixed the X509_issuer_and_serial_hash() function. It attempts to

deps/openssl/openssl/Configurations/unix-Makefile.tmpl

@@ -917,8 +917,8 @@ errors:
           done )
 
 ordinals:
-	( b=`pwd`; cd $(SRCDIR); $(PERL) -I$$b util/mkdef.pl crypto update )
-	( b=`pwd`; cd $(SRCDIR); $(PERL) -I$$b util/mkdef.pl ssl update )
+	$(PERL) $(SRCDIR)/util/mkdef.pl crypto update
+	$(PERL) $(SRCDIR)/util/mkdef.pl ssl update
 
 test_ordinals:
 	( cd test; \

deps/openssl/openssl/NEWS

@@ -5,6 +5,14 @@
   This file gives a brief overview of the major changes between each OpenSSL
   release. For more details please read the CHANGES file.
 
+  Major changes between OpenSSL 1.1.1j and OpenSSL 1.1.1k [25 Mar 2021]
+
+      o Fixed a problem with verifying a certificate chain when using the
+        X509_V_FLAG_X509_STRICT flag (CVE-2021-3450)
+      o Fixed an issue where an OpenSSL TLS server may crash if sent a
+        maliciously crafted renegotiation ClientHello message from a client
+        (CVE-2021-3449)
+
   Major changes between OpenSSL 1.1.1i and OpenSSL 1.1.1j [16 Feb 2021]
 
       o Fixed a NULL pointer deref in the X509_issuer_and_serial_hash()

deps/openssl/openssl/README

@@ -1,7 +1,7 @@
 
- OpenSSL 1.1.1j 16 Feb 2021
+ OpenSSL 1.1.1k 25 Mar 2021
 
- Copyright (c) 1998-2020 The OpenSSL Project
+ Copyright (c) 1998-2021 The OpenSSL Project
  Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson
  All rights reserved.
 

deps/openssl/openssl/apps/s_cb.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -934,7 +934,8 @@ static int set_cert_cb(SSL *ssl, void *arg)
                 if (!SSL_build_cert_chain(ssl, 0))
                     return 0;
             } else if (exc->chain != NULL) {
-                SSL_set1_chain(ssl, exc->chain);
+                if (!SSL_set1_chain(ssl, exc->chain))
+                    return 0;
             }
         }
         exc = exc->prev;

deps/openssl/openssl/apps/s_time.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -263,7 +263,8 @@ int s_time_main(int argc, char **argv)
          nConn, totalTime, ((double)nConn / totalTime), bytes_read);
     printf
         ("%d connections in %ld real seconds, %ld bytes read per connection\n",
-         nConn, (long)time(NULL) - finishtime + maxtime, bytes_read / nConn);
+         nConn, (long)time(NULL) - finishtime + maxtime,
+         nConn > 0 ? bytes_read / nConn : 0l);
 
     /*
      * Now loop and time connections using the same session id over and over

deps/openssl/openssl/crypto/asn1/asn1_par.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -325,6 +325,7 @@ static int asn1_parse2(BIO *bp, const unsigned char **pp, long length,
                 }
                 if (BIO_puts(bp, "]") <= 0)
                     goto end;
+                dump_cont = 0;
             }
 
             if (!nl) {

deps/openssl/openssl/crypto/asn1/bio_ndef.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2008-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2008-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -113,6 +113,8 @@ static int ndef_prefix(BIO *b, unsigned char **pbuf, int *plen, void *parg)
     ndef_aux = *(NDEF_SUPPORT **)parg;
 
     derlen = ASN1_item_ndef_i2d(ndef_aux->val, NULL, ndef_aux->it);
+    if (derlen < 0)
+        return 0;
     if ((p = OPENSSL_malloc(derlen)) == NULL) {
         ASN1err(ASN1_F_NDEF_PREFIX, ERR_R_MALLOC_FAILURE);
         return 0;

deps/openssl/openssl/crypto/engine/eng_devcrypto.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -758,15 +758,28 @@ static int devcrypto_unload(ENGINE *e)
 void engine_load_devcrypto_int()
 {
     ENGINE *e = NULL;
+    int fd;
 
-    if ((cfd = open("/dev/crypto", O_RDWR, 0)) < 0) {
+    if ((fd = open("/dev/crypto", O_RDWR, 0)) < 0) {
 #ifndef ENGINE_DEVCRYPTO_DEBUG
         if (errno != ENOENT)
 #endif
             fprintf(stderr, "Could not open /dev/crypto: %s\n", strerror(errno));
         return;
     }
 
+#ifdef CRIOGET
+    if (ioctl(fd, CRIOGET, &cfd) < 0) {
+        fprintf(stderr, "Could not create crypto fd: %s\n", strerror(errno));
+        close(fd);
+        cfd = -1;
+        return;
+    }
+    close(fd);
+#else
+    cfd = fd;
+#endif
+
     if ((e = ENGINE_new()) == NULL
         || !ENGINE_set_destroy_function(e, devcrypto_unload)) {
         ENGINE_free(e);

deps/openssl/openssl/crypto/evp/evp_enc.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy

deps/openssl/openssl/crypto/modes/cbc128.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2008-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2008-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -69,7 +69,8 @@ void CRYPTO_cbc128_encrypt(const unsigned char *in, unsigned char *out,
         in += 16;
         out += 16;
     }
-    memcpy(ivec, iv, 16);
+    if (ivec != iv)
+        memcpy(ivec, iv, 16);
 }
 
 void CRYPTO_cbc128_decrypt(const unsigned char *in, unsigned char *out,
@@ -114,7 +115,8 @@ void CRYPTO_cbc128_decrypt(const unsigned char *in, unsigned char *out,
                 out += 16;
             }
         }
-        memcpy(ivec, iv, 16);
+        if (ivec != iv)
+            memcpy(ivec, iv, 16);
     } else {
         if (STRICT_ALIGNMENT &&
             ((size_t)in | (size_t)out | (size_t)ivec) % sizeof(size_t) != 0) {

deps/openssl/openssl/crypto/modes/gcm128.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2010-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -1385,8 +1385,8 @@ int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
                 else
                     ctx->Yi.d[3] = ctr;
                 for (i = 0; i < 16 / sizeof(size_t); ++i) {
-                    size_t c = in[i];
-                    out[i] = c ^ ctx->EKi.t[i];
+                    size_t c = in_t[i];
+                    out_t[i] = c ^ ctx->EKi.t[i];
                     ctx->Xi.t[i] ^= c;
                 }
                 GCM_MUL(ctx);

deps/openssl/openssl/crypto/o_time.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -133,8 +133,8 @@ int OPENSSL_gmtime_diff(int *pday, int *psec,
 static int julian_adj(const struct tm *tm, int off_day, long offset_sec,
                       long *pday, int *psec)
 {
-    int offset_hms, offset_day;
-    long time_jd;
+    int offset_hms;
+    long offset_day, time_jd;
     int time_year, time_month, time_day;
     /* split offset into days and day seconds */
     offset_day = offset_sec / SECS_PER_DAY;

deps/openssl/openssl/crypto/rand/rand_lib.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -432,9 +432,13 @@ int RAND_poll(void)
 RAND_POOL *rand_pool_new(int entropy_requested, int secure,
                          size_t min_len, size_t max_len)
 {
-    RAND_POOL *pool = OPENSSL_zalloc(sizeof(*pool));
+    RAND_POOL *pool;
     size_t min_alloc_size = RAND_POOL_MIN_ALLOCATION(secure);
 
+    if (!RUN_ONCE(&rand_init, do_rand_init))
+        return NULL;
+
+    pool = OPENSSL_zalloc(sizeof(*pool));
     if (pool == NULL) {
         RANDerr(RAND_F_RAND_POOL_NEW, ERR_R_MALLOC_FAILURE);
         return NULL;

deps/openssl/openssl/crypto/rsa/rsa_ssl.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy

deps/openssl/openssl/crypto/x509/x509_vfy.c

@@ -524,15 +524,19 @@ static int check_chain_extensions(X509_STORE_CTX *ctx)
                 ret = 1;
             break;
         }
-        if ((ctx->param->flags & X509_V_FLAG_X509_STRICT) && num > 1) {
+        if (ret > 0
+            && (ctx->param->flags & X509_V_FLAG_X509_STRICT) && num > 1) {
             /* Check for presence of explicit elliptic curve parameters */
             ret = check_curve(x);
-            if (ret < 0)
+            if (ret < 0) {
                 ctx->error = X509_V_ERR_UNSPECIFIED;
-            else if (ret == 0)
+                ret = 0;
+            } else if (ret == 0) {
                 ctx->error = X509_V_ERR_EC_KEY_EXPLICIT_PARAMS;
+            }
         }
-        if ((x->ex_flags & EXFLAG_CA) == 0
+        if (ret > 0
+            && (x->ex_flags & EXFLAG_CA) == 0
             && x->ex_pathlen != -1
             && (ctx->param->flags & X509_V_FLAG_X509_STRICT)) {
             ctx->error = X509_V_ERR_INVALID_EXTENSION;

deps/openssl/openssl/fuzz/x509.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL licenses, (the "License");
  * you may not use this file except in compliance with the License.

deps/openssl/openssl/include/openssl/opensslv.h

@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -39,8 +39,8 @@ extern "C" {
  * (Prior to 0.9.5a beta1, a different scheme was used: MMNNFFRBB for
  *  major minor fix final patch/beta)
  */
-# define OPENSSL_VERSION_NUMBER  0x101010afL
-# define OPENSSL_VERSION_TEXT    "OpenSSL 1.1.1j  16 Feb 2021"
+# define OPENSSL_VERSION_NUMBER  0x101010bfL
+# define OPENSSL_VERSION_TEXT    "OpenSSL 1.1.1k  25 Mar 2021"
 
 /*-
  * The macros below are to be used for shared library (.so, .dll, ...)

deps/openssl/openssl/ssl/s3_lib.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  * Copyright 2005 Nokia. All rights reserved.
  *
@@ -4629,6 +4629,7 @@ int ssl_generate_master_secret(SSL *s, unsigned char *pms, size_t pmslen,
 
         OPENSSL_clear_free(s->s3->tmp.psk, psklen);
         s->s3->tmp.psk = NULL;
+        s->s3->tmp.psklen = 0;
         if (!s->method->ssl3_enc->generate_master_secret(s,
                     s->session->master_key, pskpms, pskpmslen,
                     &s->session->master_key_length)) {
@@ -4658,8 +4659,10 @@ int ssl_generate_master_secret(SSL *s, unsigned char *pms, size_t pmslen,
         else
             OPENSSL_cleanse(pms, pmslen);
     }
-    if (s->server == 0)
+    if (s->server == 0) {
         s->s3->tmp.pms = NULL;
+        s->s3->tmp.pmslen = 0;
+    }
     return ret;
 }