Vulnerability Monitor

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CVE-2003-0073

Double-free vulnerability in mysqld for MySQL before 3.23.55 allows attackers with MySQL access to cause a denial of service (crash) via mysql_change_user.

Published

2003-02-19T05:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application oracle mysql 3.23.31 Yes
Application oracle mysql 3.23.36 Yes
Application oracle mysql 3.23.41 Yes
Application oracle mysql 3.23.47 Yes
Application oracle mysql 3.23.52 Yes
Application oracle mysql 3.23.53 Yes
Application oracle mysql 3.23.54 Yes
Application oracle mysql 3.23.54a Yes
References