Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2010-4478

OpenSSH 5.6 and earlier, when J-PAKE is enabled, does not properly validate the public parameters in the J-PAKE protocol, which allows remote attackers to bypass the need for knowledge of the shared secret, and successfully authenticate, by sending crafted values in each round of the protocol, a related issue to CVE-2010-4252.

Published

2010-12-06T22:30:31.920

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.5 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-287
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application openbsd openssh ≤ 5.6 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 4.7p1 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
References