Exposure of Sensitive Information to an Unauthorized Actor
The generate-id XPath function in libxslt in Apple iOS 4.3.x before 4.3.2 allows remote attackers to obtain potentially sensitive information about heap memory addresses via a crafted web site. NOTE: this may overlap CVE-2011-1202.
CWE-200 - Information Exposure
An information exposure vulnerability is categorized as an information flow (IF) weakness, which can potentially allow unauthorized access to otherwise classified information in the application, such as confidential personal information (demographics, financials, health records, etc.), business secrets, and the application's internal environment.