Vulnerability Monitor

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CVE-2014-3523

Memory leak in the winnt_accept function in server/mpm/winnt/child.c in the WinNT MPM in the Apache HTTP Server 2.4.x before 2.4.10 on Windows, when the default AcceptFilter is enabled, allows remote attackers to cause a denial of service (memory consumption) via crafted requests.

Published

2014-07-20T11:12:50.387

Last Modified

2025-04-12T10:46:40.837

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
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apache http_server 2.4.1 Yes
Application apache http_server 2.4.2 Yes
Application apache http_server 2.4.3 Yes
Application apache http_server 2.4.4 Yes
Application apache http_server 2.4.6 Yes
Application apache http_server 2.4.7 Yes
Application apache http_server 2.4.8 Yes
Application apache http_server 2.4.9 Yes
Operating System microsoft windows * No
References