Vulnerability Monitor

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CVE-2004-1702

The AuthenticationDialogue function in cfservd for Cfengine 2.0.0 to 2.1.7p1 does not properly check the return value of the ReceiveTransaction function, which leads to a failed malloc call and triggers to a null dereference, which allows remote attackers to cause a denial of service (crash).

Published

2004-08-09T04:00:00.000

Last Modified

2025-04-03T01:03:51.193

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 gnu cfengine 2.0.0 Yes
Application gnu cfengine 2.0.1 Yes
Application gnu cfengine 2.0.2 Yes
Application gnu cfengine 2.0.3 Yes
Application gnu cfengine 2.0.4 Yes
Application gnu cfengine 2.0.5 Yes
Application gnu cfengine 2.0.5 Yes
Application gnu cfengine 2.0.5 Yes
Application gnu cfengine 2.0.5 Yes
Application gnu cfengine 2.0.6 Yes
Application gnu cfengine 2.0.7 Yes
Application gnu cfengine 2.0.7 Yes
Application gnu cfengine 2.0.7 Yes
Application gnu cfengine 2.0.7 Yes
Application gnu cfengine 2.0.8 Yes
Application gnu cfengine 2.0.8 Yes
Application gnu cfengine 2.1.0 Yes
Application gnu cfengine 2.1.0 Yes
Application gnu cfengine 2.1.0 Yes
Application gnu cfengine 2.1.7 Yes
References