Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2010-5107

The default configuration of OpenSSH through 6.1 enforces a fixed time limit between establishing a TCP connection and completing a login, which makes it easier for remote attackers to cause a denial of service (connection-slot exhaustion) by periodically making many new TCP connections.

Published

2013-03-07T20:55:01.000

Last Modified

2025-04-11T00:51:21.963

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 openbsd openssh ≤ 6.1 Yes
Application openbsd openssh 1.2 Yes
Application openbsd openssh 1.2.1 Yes
Application openbsd openssh 1.2.2 Yes
Application openbsd openssh 1.2.3 Yes
Application openbsd openssh 1.2.27 Yes
Application openbsd openssh 1.3 Yes
Application openbsd openssh 1.5 Yes
Application openbsd openssh 1.5.7 Yes
Application openbsd openssh 1.5.8 Yes
Application openbsd openssh 2.1 Yes
Application openbsd openssh 2.1.1 Yes
Application openbsd openssh 2.2 Yes
Application openbsd openssh 2.3 Yes
Application openbsd openssh 2.3.1 Yes
Application openbsd openssh 2.5 Yes
Application openbsd openssh 2.5.1 Yes
Application openbsd openssh 2.5.2 Yes
Application openbsd openssh 2.9 Yes
Application openbsd openssh 2.9.9 Yes
Application openbsd openssh 2.9.9p2 Yes
Application openbsd openssh 2.9p1 Yes
Application openbsd openssh 2.9p2 Yes
Application openbsd openssh 3.0 Yes
Application openbsd openssh 3.0.1 Yes
Application openbsd openssh 3.0.1p1 Yes
Application openbsd openssh 3.0.2 Yes
Application openbsd openssh 3.0.2p1 Yes
Application openbsd openssh 3.0p1 Yes
Application openbsd openssh 3.1 Yes
Application openbsd openssh 3.1p1 Yes
Application openbsd openssh 3.2 Yes
Application openbsd openssh 3.2.2 Yes
Application openbsd openssh 3.2.2p1 Yes
Application openbsd openssh 3.2.3p1 Yes
Application openbsd openssh 3.3 Yes
Application openbsd openssh 3.3p1 Yes
Application openbsd openssh 3.4 Yes
Application openbsd openssh 3.4p1 Yes
Application openbsd openssh 3.5 Yes
Application openbsd openssh 3.5p1 Yes
Application openbsd openssh 3.6 Yes
Application openbsd openssh 3.6.1 Yes
Application openbsd openssh 3.6.1p1 Yes
Application openbsd openssh 3.6.1p2 Yes
Application openbsd openssh 3.7 Yes
Application openbsd openssh 3.7.1 Yes
Application openbsd openssh 3.7.1p1 Yes
Application openbsd openssh 3.7.1p2 Yes
Application openbsd openssh 3.8 Yes
Application openbsd openssh 3.8.1 Yes
Application openbsd openssh 3.8.1p1 Yes
Application openbsd openssh 3.9 Yes
Application openbsd openssh 3.9.1 Yes
Application openbsd openssh 3.9.1p1 Yes
Application openbsd openssh 4.0 Yes
Application openbsd openssh 4.0p1 Yes
Application openbsd openssh 4.1 Yes
Application openbsd openssh 4.1p1 Yes
Application openbsd openssh 4.2 Yes
Application openbsd openssh 4.2p1 Yes
Application openbsd openssh 4.3 Yes
Application openbsd openssh 4.3p1 Yes
Application openbsd openssh 4.3p2 Yes
Application openbsd openssh 4.4 Yes
Application openbsd openssh 4.4p1 Yes
Application openbsd openssh 4.5 Yes
Application openbsd openssh 4.6 Yes
Application openbsd openssh 4.7 Yes
Application openbsd openssh 4.8 Yes
Application openbsd openssh 4.9 Yes
Application openbsd openssh 5.0 Yes
Application openbsd openssh 5.1 Yes
Application openbsd openssh 5.2 Yes
Application openbsd openssh 5.3 Yes
Application openbsd openssh 5.4 Yes
Application openbsd openssh 5.5 Yes
Application openbsd openssh 5.6 Yes
Application openbsd openssh 5.7 Yes
Application openbsd openssh 5.8 Yes
Application openbsd openssh 5.8p2 Yes
Application openbsd openssh 5.9 Yes
Application openbsd openssh 6.0 Yes
References