CVE-2020-13249

Affecting mariadb-connector-c package, versions <3.0.8-r1

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Overview

Affected versions of this package are vulnerable to CVE-2020-13249 libmariadb/mariadb_lib.c in MariaDB Connector/C before 3.1.8 does not properly validate the content of an OK packet received from a server. NOTE: although mariadb_lib.c was originally based on code shipped for MySQL, this issue does not affect any MySQL components supported by Oracle.

Remediation

Upgrade mariadb-connector-c to version or higher.

References

CVSS Score

8.8
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE
CVE-2020-13249
Snyk ID
SNYK-ALPINE39-MARIADBCONNECTORC-1050737
Disclosed
20 May, 2020
Published
12 Dec, 2020