CVE-2012-3817
High
Description
ISC BIND 9.4.x, 9.5.x, 9.6.x, and 9.7.x before 9.7.6-P2; 9.8.x before 9.8.3-P2; 9.9.x before 9.9.1-P2; and 9.6-ESV before 9.6-ESV-R7-P2, when DNSSEC validation is enabled, does not properly initialize the failing-query cache, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) by sending many queries.
SeverityHigh
CVSS7.8
Exploit probability—
ProductIsc Bind
PublishedJul 25, 2012
First seenJul 25, 2012
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| isc bind | 9.4, 9.4.0, 9.4.1, 9.4.2, 9.4.3, 9.5, 9.5.0, 9.5.1, 9.5.2, 9.5.3, 9.6.0, 9.6.1, 9.6.2, 9.6.3, 9.7.0, 9.7.1, 9.7.2, 9.7.3, 9.7.4, 9.7.5, 9.7.6, 9.8.0, 9.8.1, 9.8.2, 9.8.3, 9.9.0, 9.9.1, 9.6 | — |
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