| Package | Affected versions | Patched versions |
|---|---|---|
| bind | ≥ 9.10.0, < 9.10.8≥ 9.11.0, < 9.11.4≥ 9.12.0, < 9.12.2≥ 9.13.0, < 9.13.2≥ 9.7.0, < 9.8.8≥ 9.9.0, < 9.9.13 | 9.10.89.11.49.12.29.13.29.8.89.9.13 |
"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, to experience an assertion failure in name.c. Affects BIND 9.7.0->9.8.8, 9.9.0->9.9.13, 9.10.0->9.10.8, 9.11.0->9.11.4, 9.12.0->9.12.2, 9.13.0->9.13.2.
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