CVE-2017-15120
- State
- Published
- Severity
- 7.5 High
- Published
- Jul 27, 2018
- Updated
- Aug 5, 2024
- Reserved
- Oct 8, 2017
Description
An issue has been found in the parsing of authoritative answers in PowerDNS Recursor before 4.0.8, leading to a NULL pointer dereference when parsing a specially crafted answer containing a CNAME of a different class than IN. An unauthenticated remote attacker could cause a denial of service.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 7.5 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | redhat |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
pdns-recursorPowerDNS |
|
References
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