Microsoft Internet Explorer 6 drops DNS pins based on failed connections to irrelevant TCP ports, which makes it easier for remote attackers to conduct DNS rebinding attacks, as demonstrated by a port 81 URL in an IMG SRC, when the DNS pin had been established for a session on port 80, a different issue than CVE-2006-4560.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Internet_explorer | Microsoft | 6.0 (including) | 6.0 (including) |