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FreeBSD: VID-C9387E4D-2F5F-11EC-8BE6-D4C9EF517024 (CVE-2021-36222): MySQL -- Multiple vulnerabilities

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FreeBSD: VID-C9387E4D-2F5F-11EC-8BE6-D4C9EF517024 (CVE-2021-36222): MySQL -- Multiple vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
07/22/2021
Created
11/08/2022
Added
11/04/2022
Modified
11/04/2022

Description

ec_verify in kdc/kdc_preauth_ec.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.4 and 1.19.x before 1.19.2 allows remote attackers to cause a NULL pointer dereference and daemon crash. This occurs because a return value is not properly managed in a certain situation.

Solution(s)

  • freebsd-upgrade-package-mariadb103-server
  • freebsd-upgrade-package-mariadb104-server
  • freebsd-upgrade-package-mariadb105-server
  • freebsd-upgrade-package-mysql-connector-java
  • freebsd-upgrade-package-mysql57-server
  • freebsd-upgrade-package-mysql80-client
  • freebsd-upgrade-package-mysql80-server

References

  • CVE-2021-36222

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