Vulnerability Monitor

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CVE-2020-7925

Incorrect validation of user input in the role name parser may lead to use of uninitialized memory allowing an unauthenticated attacker to use a specially crafted request to cause a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.0-rc12; MongoDB Server v4.2 versions prior to 4.2.9.

Published

2020-11-23T15:15:11.543

Last Modified

2024-11-21T05:38:01.387

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

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: Secondary
    CWE-475
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application mongodb mongodb < 4.2.9 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
Application mongodb mongodb 4.4.0 Yes
References