MEDIUM
PowerDNS (aka pdns) Authoritative Server 3.4.4 before 3.4.7 allows remote attackers to cause a denial of service (assertion failure and server crash) via crafted query packets
Published Nov 17, 2015
5.0
MEDIUMCVSS 2.0
EPSS 67.46%
Description
PowerDNS (aka pdns) Authoritative Server 3.4.4 before 3.4.7 allows remote attackers to cause a denial of service (assertion failure and server crash) via crafted query packets.
Affected products
No data.
OR
- 3.4.4
- 3.4.5
- 3.4.6
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
67.46% 0.67456
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.67456
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (43 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 67.46% (0.67456) | 99.29th | v5 (v2026.06.15) |
| Jun 15, 2026 | 67.46% (0.67456) | 99.21th | v5 (v2026.06.15) |
| Feb 23, 2026 | 0.48% (0.00478) | 64.55th | v4 (v2025.03.14) |
| Feb 4, 2026 | 85.30% (0.85298) | 99.33th | v4 (v2025.03.14) |
| Feb 1, 2026 | 49.70% (0.49699) | 97.73th | v4 (v2025.03.14) |
| Jan 4, 2026 | 85.30% (0.85298) | 99.33th | v4 (v2025.03.14) |
| Jan 1, 2026 | 49.70% (0.49699) | 97.72th | v4 (v2025.03.14) |
| Dec 4, 2025 | 85.30% (0.85298) | 99.31th | v4 (v2025.03.14) |
| Dec 1, 2025 | 49.70% (0.49699) | 97.69th | v4 (v2025.03.14) |
| Nov 4, 2025 | 85.30% (0.85298) | 99.31th | v4 (v2025.03.14) |
| Nov 1, 2025 | 49.70% (0.49699) | 97.69th | v4 (v2025.03.14) |
| Oct 4, 2025 | 85.30% (0.85298) | 99.32th | v4 (v2025.03.14) |
| Oct 1, 2025 | 49.70% (0.49699) | 97.74th | v4 (v2025.03.14) |
| Sep 5, 2025 | 85.30% (0.85298) | 99.32th | v4 (v2025.03.14) |
| Sep 1, 2025 | 49.70% (0.49699) | 97.75th | v4 (v2025.03.14) |
| Aug 4, 2025 | 85.30% (0.85298) | 99.32th | v4 (v2025.03.14) |
| Aug 1, 2025 | 49.70% (0.49699) | 97.73th | v4 (v2025.03.14) |
| Jul 4, 2025 | 85.30% (0.85298) | 99.31th | v4 (v2025.03.14) |
| Jul 1, 2025 | 49.70% (0.49699) | 97.69th | v4 (v2025.03.14) |
| Jun 28, 2025 | 85.30% (0.85298) | 99.30th | v4 (v2025.03.14) |
| Jun 4, 2025 | 33.24% (0.33238) | 96.67th | v4 (v2025.03.14) |
| Jun 1, 2025 | 4.95% (0.04951) | 89.18th | v4 (v2025.03.14) |
| May 4, 2025 | 33.24% (0.33238) | 96.63th | v4 (v2025.03.14) |
| May 1, 2025 | 4.95% (0.04951) | 89.10th | v4 (v2025.03.14) |
| Apr 11, 2025 | 33.24% (0.33238) | 96.56th | v4 (v2025.03.14) |
| Apr 10, 2025 | 4.95% (0.04951) | 88.72th | v4 (v2025.03.14) |
| Mar 30, 2025 | 33.24% (0.33238) | 96.54th | v4 (v2025.03.14) |
| Mar 29, 2025 | 7.35% (0.07349) | 85.86th | v4 (v2025.03.14) |
| Mar 22, 2025 | 33.24% (0.33238) | 96.56th | v4 (v2025.03.14) |
| Mar 21, 2025 | 4.95% (0.04951) | 88.76th | v4 (v2025.03.14) |
| Mar 19, 2025 | 33.24% (0.33238) | 96.37th | v4 (v2025.03.14) |
| Mar 17, 2025 | 40.14% (0.40145) | 97.01th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.91% (0.01912) | 89.04th | v3 (v2023.03.01) |
| Jan 15, 2024 | 1.91% (0.01912) | 87.29th | v3 (v2023.03.01) |
| Dec 17, 2023 | 51.93% (0.51933) | 97.27th | v3 (v2023.03.01) |
| Oct 11, 2023 | 72.27% (0.72270) | 97.70th | v3 (v2023.03.01) |
| Aug 7, 2023 | 77.38% (0.77376) | 97.79th | v3 (v2023.03.01) |
| Jul 5, 2023 | 81.58% (0.81583) | 97.88th | v3 (v2023.03.01) |
| Mar 7, 2023 | 84.98% (0.84976) | 97.89th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
Weaknesses (1)
References (6)
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171865.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171976.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172193.html vendor-advisoryx_refsource_FEDORA
- http://www.openwall.com/lists/oss-security/2015/11/09/3 mailing-listx_refsource_MLIST
- http://www.securitytracker.com/id/1034098 vdb-entryx_refsource_SECTRACK
- https://doc.powerdns.com/md/security/powerdns-advisory-2015-03/ x_refsource_CONFIRMPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171865.html | vendor-advisoryx_refsource_FEDORA | |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171976.html | vendor-advisoryx_refsource_FEDORA | |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172193.html | vendor-advisoryx_refsource_FEDORA | |
| http://www.openwall.com/lists/oss-security/2015/11/09/3 | mailing-listx_refsource_MLIST | |
| http://www.securitytracker.com/id/1034098 | vdb-entryx_refsource_SECTRACK | |
| https://doc.powerdns.com/md/security/powerdns-advisory-2015-03/ | x_refsource_CONFIRMPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Nov 17, 2015
Updated Aug 6, 2024
Reserved Jul 1, 2015
Link CVE-2015-5311
CISA Vulnrichment
Updated n/a