Vulnerability Monitor

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CVE-2012-4540

Off-by-one error in the invoke function in IcedTeaScriptablePluginObject.cc in IcedTea-Web 1.1.x before 1.1.7, 1.2.x before 1.2.2, 1.3.x before 1.3.1, and 1.4.x before 1.4.1 allows remote attackers to obtain sensitive information, cause a denial of service (crash), or possibly execute arbitrary code via a crafted webpage that triggers a heap-based buffer overflow, related to an error message and a "triggering event attached to applet." NOTE: the 1.4.x versions were originally associated with CVE-2013-4349, but that entry has been MERGED with this one.

Published

2012-11-11T13:00:54.073

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-189
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System opensuse opensuse 13.1 Yes
Operating System opensuse opensuse 13.2 Yes
Application redhat icedtea-web 1.1 Yes
Application redhat icedtea-web 1.1.1 Yes
Application redhat icedtea-web 1.1.2 Yes
Application redhat icedtea-web 1.1.3 Yes
Application redhat icedtea-web 1.1.4 Yes
Application redhat icedtea-web 1.1.5 Yes
Application redhat icedtea-web 1.1.6 Yes
Application redhat icedtea-web 1.2 Yes
Application redhat icedtea-web 1.2.1 Yes
Application redhat icedtea-web 1.3 Yes
References