CVE-2018-1000003
3.7
LOW
CVSS 3.1
EPSS 0.01%
Description
Improper input validation bugs in DNSSEC validators components in PowerDNS version 4.1.0 allow attacker in man-in-the-middle position to deny existence of some data in DNS via packet replay.
How to fix CVE-2018-1000003
To remediate CVE-2018-1000003, upgrade the affected package to a fixed version below.
- Debian/pdns-recursor—upgrade to 4.1.1-1 or later
Is CVE-2018-1000003 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.1.1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L |