Security update for libgcrypt (moderate)

An update that solves one vulnerability and has two fixes
is now available.

Description:

This update for libgcrypt fixes the following issues:

Security issues fixed:

• CVE-2019-13627: Mitigation against an ECDSA timing attack (bsc#1148987).

Bug fixes:

• Added CMAC AES self test (bsc#1155339).
• Added CMAC TDES self test missing (bsc#1155338).
• Fix test dsa-rfc6979 in FIPS mode.

This update was imported from the SUSE:SLE-15-SP1:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

• openSUSE Leap 15.1:

  zypper in -t patch openSUSE-2020-22=1