CVE-2006-4252
Medium
Description
PowerDNS Recursor 3.1.3 and earlier allows remote attackers to cause a denial of service (resource exhaustion and application crash) via a CNAME record with a zero TTL, which triggers an infinite loop.
SeverityMedium
CVSS5.0
Exploit probability—
ProductPowerdns Recursor
PublishedNov 14, 2006
First seenNov 14, 2006
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| powerdns recursor | v ≤ 3.1.3, 2.0_rc1, 2.8, 2.9.15, 2.9.16, 2.9.17, 2.9.18, 3.0, 3.0.1, 3.1, 3.1.1, 3.1.2 | — |
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