PT-2010-4751 · Microsoft · Internet Explorer
Nicolas Joly
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Published
2010-12-16
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Updated
2022-02-28
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CVE-2010-3343
CVSS v2.0
9.3
High
| Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Microsoft Internet Explorer version 6
Description
The issue arises from improper handling of objects in memory, allowing remote attackers to execute arbitrary code by accessing an object that was not properly initialized or has been deleted, leading to memory corruption. A remote code execution vulnerability exists in the way that Internet Explorer accesses an object that has not been correctly initialized or has been deleted. An attacker could exploit the vulnerability by constructing a specially crafted Web page, potentially gaining the same user rights as the logged-on user. If the user has administrative rights, the attacker could take complete control of the affected system, enabling them to install programs, view, change, or delete data, or create new accounts with full user rights.
Recommendations
For Microsoft Internet Explorer version 6, consider disabling access to specially crafted Web pages until a patch is available. Restrict user rights to minimize the risk of exploitation, as an attacker could gain the same user rights as the logged-on user. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
RCE
Use of Uninitialized Resource
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Weakness Enumeration
Related Identifiers
Affected Products
Internet Explorer