Vulnerability Monitor

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CVE-2010-3697

The wait_for_child_to_die function in main/event.c in FreeRADIUS 2.1.x before 2.1.10, in certain circumstances involving long-term database outages, does not properly handle long queue times for requests, which allows remote attackers to cause a denial of service (daemon crash) by sending many requests.

Published

2010-10-07T21:00:03.500

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application freeradius freeradius 2.1.0 Yes
Application freeradius freeradius 2.1.1 Yes
Application freeradius freeradius 2.1.2 Yes
Application freeradius freeradius 2.1.3 Yes
Application freeradius freeradius 2.1.4 Yes
Application freeradius freeradius 2.1.6 Yes
Application freeradius freeradius 2.1.7 Yes
Application freeradius freeradius 2.1.8 Yes
Application freeradius freeradius 2.1.9 Yes
References