Vulnerability Monitor

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CVE-2011-3493

Multiple stack-based buffer overflows in the DH_OneSecondTick function in Cogent DataHub 7.1.1.63 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long (1) domain, (2) report_domain, (3) register_datahub, or (4) slave commands.

Published

2011-09-16T14:28:13.107

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 10.0 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cogentdatahub cogent_datahub ≤ 7.1.1.63 Yes
Application cogentdatahub cogent_datahub 7.0 Yes
Application cogentdatahub cogent_datahub 7.0.2 Yes
Application cogentdatahub cogent_datahub 7.1.0 Yes
Application cogentdatahub cogent_datahub 7.1.1 Yes
References