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Oracle Linux: (CVE-2021-2046) ELSA-2021-3590: mysql:8.0 security, bug fix, and enhancement update

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Oracle Linux: (CVE-2021-2046) ELSA-2021-3590: mysql:8.0 security, bug fix, and enhancement update

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
01/20/2021
Created
09/25/2021
Added
09/23/2021
Modified
09/23/2021

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Stored Procedure). Supported versions that are affected are 8.0.22 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. While the vulnerability is in MySQL Server, attacks may significantly impact additional products. 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 6.8 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H).

Solution(s)

  • oracle-linux-upgrade-mecab
  • oracle-linux-upgrade-mecab-ipadic
  • oracle-linux-upgrade-mecab-ipadic-eucjp
  • oracle-linux-upgrade-mysql
  • oracle-linux-upgrade-mysql-common
  • oracle-linux-upgrade-mysql-devel
  • oracle-linux-upgrade-mysql-errmsg
  • oracle-linux-upgrade-mysql-libs
  • oracle-linux-upgrade-mysql-server
  • oracle-linux-upgrade-mysql-test

References

  • ELSA-2021-3590
  • CVE-2021-2046
  • USN-4716-1

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