medium4.3
CVE-2007-5276
Opera 9 drops DNS pins based on failed connections to irrelevant TCP ports, which makes it easier for remote attackers to conduct DNS rebinding attacks, as dem…
Impact
Opera 9 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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Opera | Opera Browser | Version 9.0 |