[Buildroot] [PATCH 1/1] package/wolfssl: security bump to version 4.8.1

[Fabrice Fontaine]

- [High] OCSP verification issue when response is for a certificate with
  no relation to the chain in question BUT that response contains the
  NoCheck extension which effectively disables ALL verification of that
  one cert.
- [Low] OCSP request/response verification issue. In the case that the
  serial number in the OCSP request differs from the serial number in
  the OCSP response the error from the comparison was not resulting in a
  failed verification.
- [Low] CVE-2021-24116: Side-Channel cache look up vulnerability in
  base64 PEM decoding for versions of wolfSSL 4.5.0 and earlier.
  Versions 4.6.0 and up contain a fix and do not need to be updated for
  this report.

https://github.com/wolfSSL/wolfssl/blob/v4.8.1-stable/ChangeLog.md

Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
 package/wolfssl/wolfssl.hash | 2 +-
 package/wolfssl/wolfssl.mk   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/wolfssl/wolfssl.hash b/package/wolfssl/wolfssl.hash
index 05fee25b6b..9896713ca7 100644
--- a/package/wolfssl/wolfssl.hash
+++ b/package/wolfssl/wolfssl.hash
@@ -1,5 +1,5 @@
 # Locally computed:
-sha256  b0e740b31d4d877d540ad50cc539a8873fc41af02bd3091c4357b403f7106e31  wolfssl-4.7.0-stable.tar.gz
+sha256  50db45f348f47e00c93dd244c24108220120cb3cc9d01434789229c32937c444  wolfssl-4.8.1-stable.tar.gz
 
 # Hash for license files:
 sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  COPYING
diff --git a/package/wolfssl/wolfssl.mk b/package/wolfssl/wolfssl.mk
index fe21ddcd4f..d3dce0a401 100644
--- a/package/wolfssl/wolfssl.mk
+++ b/package/wolfssl/wolfssl.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-WOLFSSL_VERSION = 4.7.0-stable
+WOLFSSL_VERSION = 4.8.1-stable
 WOLFSSL_SITE = $(call github,wolfSSL,wolfssl,v$(WOLFSSL_VERSION))
 WOLFSSL_INSTALL_STAGING = YES
 
-- 
2.30.2