Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Parser). Supported versions that are affected are 5.7.36 and prior and 8.0.27 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

🗓️ 22 Jan 2022 08:00:00Reported by MicrosoftType

MySQL Server parser flaw affects 5.7.36 and prior, 8.0.27 and prior, enabling high privileged network access Denial of service.

Reporter	Title	Published	Views	Family All 268
FreeBSD	MySQL -- Multiple vulnerabilities	18 Jan 202200:00	–	freebsd
ATTACKERKB	CVE-2022-21304	19 Jan 202212:15	–	attackerkb
Tenable Nessus	Alibaba Cloud Linux 3 : 0081: mysql:8.0 (ALINUX3-SA-2023:0081)	14 May 202500:00	–	nessus
Tenable Nessus	AlmaLinux 8 : mysql:8.0 (ALSA-2022:7119)	25 Oct 202200:00	–	nessus
Tenable Nessus	CentOS 8 : mysql:8.0 (CESA-2022:7119)	25 Oct 202200:00	–	nessus
Tenable Nessus	MiracleLinux 8 : mysql:8.0 (AXSA:2022-4027:01)	20 Jan 202600:00	–	nessus
Tenable Nessus	Oracle MySQL Server (Jan 2022 CPU)	20 Jan 202200:00	–	nessus
Tenable Nessus	Oracle MySQL Server (Jan 2022 CPU)	20 Jan 202200:00	–	nessus
Tenable Nessus	Oracle Linux 8 : mysql:8.0 (ELSA-2022-7119)	27 Oct 202200:00	–	nessus
Tenable Nessus	Photon OS 3.0: Mysql PHSA-2022-3.0-0358	24 Jul 202400:00	–	nessus