branch master updated: gnu: OpenSC: Update to 0.21.0 [fixes CVE-2020-{26570, 26571, 26572}].

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     new 2853dad  gnu: OpenSC: Update to 0.21.0 [fixes 
CVE-2020-{26570,26571,26572}].
2853dad is described below

commit 2853dadb3ea832e3268543897d11a9b9e09b0058
Author: Leo Famulari <leo@famulari.name>
AuthorDate: Wed Nov 25 18:59:39 2020 -0500

    gnu: OpenSC: Update to 0.21.0 [fixes CVE-2020-{26570,26571,26572}].
    
    * gnu/packages/security-token.scm (opensc): Update to 0.21.0.
---
 gnu/packages/security-token.scm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/security-token.scm b/gnu/packages/security-token.scm
index 45610c4..d4b4c85 100644
--- a/gnu/packages/security-token.scm
+++ b/gnu/packages/security-token.scm
@@ -275,7 +275,7 @@ website for more information about Yubico and the YubiKey.")
 (define-public opensc
   (package
     (name "opensc")
-    (version "0.20.0")
+    (version "0.21.0")
     (source (origin
               (method url-fetch)
               (uri (string-append
@@ -283,7 +283,7 @@ website for more information about Yubico and the YubiKey.")
                     version "/opensc-" version ".tar.gz"))
               (sha256
                (base32
-                "0qs8pabkrpj1z52bkdsk59s2z6q5m0hfh9d5j1f68qs4lksb9x5v"))))
+                "0pijycjwpll9zn83dazgsh8n9ywq0z1ragjsd1sqv3abrcfvpyrb"))))
     (build-system gnu-build-system)
     (arguments
      `(#:phases