VDB
CVE-2018-14626
CVE-2018-14626
PUBLISHED
CVSS 5.300000190734863 MEDIUM
PowerDNS Authoritative Server 4.1.0 up to 4.1.4 inclusive and PowerDNS Recursor 4.0.0 up to 4.1.4 inclusive are vulnerable to a packet cache pollution via crafted query that can lead to denial of service.
EPSS 2.72% · 85.5th percentile
Risk Scores
CVSS 3.0
5.300000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
2.72%
85.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | pdns-recursor | 0, 4.0.6-1build1, 4.0.7-1 |
| Ubuntu:Pro:16.04:LTS | pdns-recursor | 0, 3.7.3-1, 4.0.0~alpha1-1 |
| Ubuntu:Pro:18.04:LTS | pdns | 0, 4.0.4-2build1, 4.0.5-1 |
Timeline
- Nov 6, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-14626 third-party-advisory
- https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-05.html third-party-advisory
- https://downloads.powerdns.com/patches/2018-05/ third-party-advisory
- https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-06.html third-party-advisory
- https://downloads.powerdns.com/patches/2018-06/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-14626 third-party-advisory
- https://ubuntu.com/security/notices/USN-7203-1 vendor-advisory