CVE-2022-24048

HIGH7.8EPSS 0.06%
發布日:2022/2/18修改日:2026/4/28

描述

MariaDB CONNECT Storage Engine Stack-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16191.

受影響套件(5)

  • Alpine/mariadbfrom 0, < 10.4.24-r0
  • Bitnami/mariadb>= 10.2.0, < 10.2.42, >= 10.3.0, < 10.3.33, >= 10.4.0, < 10.4.23, >= 10.5.0, < 10.5.14, >= 10.6.0, < 10.6.6, >= 10.7.0, < 10.7.2, >= 10.8.0, < 10.8.1
  • Bitnami/mariadb-min>= 10.2.0, < 10.2.42, >= 10.3.0, < 10.3.33, >= 10.4.0, < 10.4.23, >= 10.5.0, < 10.5.14, >= 10.6.0, < 10.6.6, >= 10.7.0, < 10.7.2 | >= 10.8.0, <= 10.8.0
  • Bitnami/mysql-client>= 10.2.0, < 10.2.42, >= 10.3.0, < 10.3.33, >= 10.4.0, < 10.4.23, >= 10.5.0, < 10.5.14, >= 10.6.0, < 10.6.6, >= 10.7.0, < 10.7.2, >= 10.8.0, < 10.8.1
  • Debian/mariadb-10.5from 0, < 1:10.5.15-0+deb11u1

CVSS 分數

來源版本嚴重程度向量
osvCVSS 3.1HIGH7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

參考連結(9)