Vulnerability Monitor

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CVE-2012-0942

Buffer overflow in rn5auth.dll in RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x allows remote attackers to execute arbitrary code via crafted authentication credentials.

Published

2012-04-17T04:26:07.667

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-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application realnetworks helix_server 14.0.0 Yes
Application realnetworks helix_server 14.0.1 Yes
Application realnetworks helix_server 14.2 Yes
Application realnetworks helix_server 14.2.0.212 Yes
Application realnetworks helix_mobile_server 14.0.0 Yes
Application realnetworks helix_mobile_server 14.0.1 Yes
References