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FreeBSD: VID-56BA4513-A1BE-11EB-9072-D4C9EF517024 (CVE-2020-28196): MySQL -- Multiple vulnerabilities

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FreeBSD: VID-56BA4513-A1BE-11EB-9072-D4C9EF517024 (CVE-2020-28196): MySQL -- Multiple vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
11/06/2020
Created
11/08/2022
Added
11/04/2022
Modified
11/04/2022

Description

MIT Kerberos 5 (aka krb5) before 1.17.2 and 1.18.x before 1.18.3 allows unbounded recursion via an ASN.1-encoded Kerberos message because the lib/krb5/asn.1/asn1_encode.c support for BER indefinite lengths lacks a recursion limit.

Solution(s)

  • freebsd-upgrade-package-mariadb103-server
  • freebsd-upgrade-package-mariadb104-server
  • freebsd-upgrade-package-mariadb105-server
  • freebsd-upgrade-package-mysql56-server
  • freebsd-upgrade-package-mysql57-server
  • freebsd-upgrade-package-mysql80-server

References

  • CVE-2020-28196
  • USN-4635-1

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