Vulnerability Monitor

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CVE-2011-5124

Stack-based buffer overflow in the BCAAA component before build 60258, as used by Blue Coat ProxySG 4.2.3 through 6.1 and ProxyOne, allows remote attackers to execute arbitrary code via a large packet to the synchronization port (16102/tcp).

Published

2012-08-26T19:55:01.793

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 bluecoat proxyone * Yes
Application bluecoat proxysg 4.2.6 Yes
Application bluecoat proxysg 4.3.2.3 Yes
Application bluecoat proxysg 5.1 Yes
Application bluecoat proxysg 5.1.6.1 Yes
Application bluecoat proxysg 5.2 Yes
Application bluecoat proxysg 5.2.2.4 Yes
Application bluecoat proxysg 5.2.5.2 Yes
Application bluecoat proxysg 5.3 Yes
Application bluecoat proxysg 5.3.2.1 Yes
Application bluecoat proxysg 5.4 Yes
Application bluecoat proxysg 5.4.1.1 Yes
Hardware bluecoat proxysg 6 Yes
References