CVE-2007-2926
Medium
Description
ISC BIND 9 through 9.5.0a5 uses a weak random number generator during generation of DNS query ids when answering resolver questions or sending NOTIFY messages to slave name servers, which makes it easier for remote attackers to guess the next query id and perform DNS cache poisoning.
SeverityMedium
CVSS4.3
Exploit probability—
ProductIsc Bind
PublishedJul 24, 2007
First seenJul 24, 2007
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| isc bind | 9.0, 9.1, 9.2, 9.3, 9.4, 9.5, 9.5.0 | — |
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