Apple · Safari · CVE-2011-3231
**Name of the Vulnerable Software and Affected Versions**
Apple Safari versions prior to 5.1.1
**Description**
The issue concerns the SSL implementation in Apple Safari, which accesses uninitialized memory when processing X.509 certificates. This allows remote web servers to execute arbitrary code via a crafted certificate.
**Recommendations**
For Apple Safari versions prior to 5.1.1, update to version 5.1.1 or later to resolve the issue.