CVE-2019-10162
High
Description
A vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.10, 4.0.8 allowing an authorized user to cause the server to exit by inserting a crafted record in a MASTER type zone under their control. The issue is due to the fact that the Authoritative Server will exit when it runs into a parsing error while looking up the NS/A/AAAA records it is about to use for an outgoing notify.
SeverityHigh
CVSS7.5
Exploit probability—
ProductPowerdns Authoritative
PublishedJul 30, 2019
First seenJul 30, 2019
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Update
- powerdns authoritative4.0.8, 4.1.10 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| powerdns authoritative | 4.0.0 ≤ v < 4.0.8, 4.1.0 ≤ v < 4.1.10, 4.0.0 | 4.0.8, 4.1.10 |
| opensuse leap | 15.0, 15.1 | — |
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