gnutls: fixed CVE-2020-13777

GnuTLS 3.6.x before 3.6.14 uses incorrect cryptography
for encrypting a session ticket

Backport the patch from upstream:
https://gitlab.com/gnutls/gnutls.git
commit c2646aeee94e71cb15c90a3147cf3b5b0ca158ca
commit 50ad8778a81f9421effa4c5a3b457f98e559b178
commit 3d7fae761e65e9d0f16d7247ee8a464d4fe002da

(From OE-Core rev: 86870cd2ff3555161ea5bb434740338ec20495a0)

Signed-off-by: Haiqing Bai <Haiqing.Bai@windriver.com>
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/meta/recipes-support/gnutls/gnutls_3.6.13.bb b/meta/recipes-support/gnutls/gnutls_3.6.13.bb
index f56d42a613..ab537981ac 100644
--- a/meta/recipes-support/gnutls/gnutls_3.6.13.bb
+++ b/meta/recipes-support/gnutls/gnutls_3.6.13.bb
@@ -19,6 +19,9 @@ SHRT_VER = "${@d.getVar('PV').split('.')[0]}.${@d.getVar('PV').split('.')[1]}"
 
 SRC_URI = "https://www.gnupg.org/ftp/gcrypt/gnutls/v${SHRT_VER}/gnutls-${PV}.tar.xz \
            file://arm_eabi.patch \
+           file://CVE-2020-13777-a.patch \
+           file://CVE-2020-13777-b.patch \
+           file://CVE-2020-13777-c.patch \
 "
 
 SRC_URI[md5sum] = "bb1fe696a11543433785b4fc70ca225f"