Vulnerability in the MySQL Client product of Oracle MySQL (component: C
API). Supported versions that are affected are 5.6.46 and prior, 5.7.28 and
prior and 8.0.18 and prior. Difficult to exploit vulnerability allows
unauthenticated attacker with network access via multiple protocols to
compromise MySQL Client. Successful attacks of this vulnerability can result
in unauthorized ability to cause a hang or frequently repeatable crash
(complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.9 (Availability
impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).
Added to an existing GLSA.
This issue was resolved and addressed in
GLSA 202105-27 at https://security.gentoo.org/glsa/202105-27
by GLSA coordinator Thomas Deutschmann (whissi).