A vulnerability was found in PowerDNS Authoritative Server before 4.0.7 and before 4.1.7. An insufficient validation of data coming from the user when building a HTTP request from a DNS query in the HTTP Connector of the Remote backend, allowing a remote user to cause a denial of service by making the server connect to an invalid endpoint, or possibly information disclosure by making the server connect to an internal endpoint and somehow extracting meaningful information about the response
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1737-1 | pdns security update |
Debian DSA |
DSA-4424-1 | pdns security update |
EUVD |
EUVD-2019-13484 | A vulnerability was found in PowerDNS Authoritative Server before 4.0.7 and before 4.1.7. An insufficient validation of data coming from the user when building a HTTP request from a DNS query in the HTTP Connector of the Remote backend, allowing a remote user to cause a denial of service by making the server connect to an invalid endpoint, or possibly information disclosure by making the server connect to an internal endpoint and somehow extracting meaningful information about the response |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-04T19:19:18.676Z
Reserved: 2019-01-03T00:00:00
Link: CVE-2019-3871
No data.
Status : Modified
Published: 2019-03-21T21:29:00.700
Modified: 2024-11-21T04:42:45.870
Link: CVE-2019-3871
No data.
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD