DNS client in Microsoft Windows 8.1; Windows Server 2012 R2, Windows RT 8.1; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 fails to properly process DNS queries, which allows remote attackers to obtain sensitive information via (1) convincing a workstation user to visit an untrusted webpage or (2) tricking a server into sending a DNS query to a malicious DNS server, aka "Windows DNS Query Information Disclosure Vulnerability."
Published Mar 17, 2017
4.3
MEDIUMCVSS 3.0
EPSS 13.96%
Description
DNS client in Microsoft Windows 8.1; Windows Server 2012 R2, Windows RT 8.1; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 fails to properly process DNS queries, which allows remote attackers to obtain sensitive information via (1) convincing a workstation user to visit an untrusted webpage or (2) tricking a server into sending a DNS query to a malicious DNS server, aka "Windows DNS Query Information Disclosure Vulnerability."
Affected products
-
- Version Windows DNS client in Microsoft Windows 8.1; Windows Server 2012 R2, Windows RT 8.1; Windows 10 Gold, 1511, and 1607; and Windows Server 2016StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft Corporation | Windows dnsclient | n/a |
|
- n/a
- 1511
- 1607
- n/a
- n/a
- r2
- n/a
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
AV:N/AC:M/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 13.96% (0.13958) | 96.44th | v5 (v2026.06.15) |
| Sep 22, 2026 | 13.96% (0.13958) | 96.38th | v5 (v2026.06.15) |
| Sep 21, 2026 | 15.47% (0.15475) | 96.70th | v5 (v2026.06.15) |
| Sep 6, 2026 | 13.96% (0.13958) | 96.29th | v5 (v2026.06.15) |
| Sep 5, 2026 | 15.47% (0.15475) | 96.63th | v5 (v2026.06.15) |
| Aug 30, 2026 | 13.96% (0.13958) | 96.27th | v5 (v2026.06.15) |
| Aug 28, 2026 | 15.47% (0.15475) | 96.61th | v5 (v2026.06.15) |
| Aug 24, 2026 | 13.96% (0.13958) | 96.25th | v5 (v2026.06.15) |
| Aug 23, 2026 | 15.47% (0.15475) | 96.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 13.96% (0.13958) | 96.06th | v5 (v2026.06.15) |
| Mar 19, 2025 | 31.13% (0.31132) | 96.19th | v4 (v2025.03.14) |
| Mar 17, 2025 | 22.76% (0.22756) | 95.42th | v4 (v2025.03.14) |
| Mar 12, 2025 | 25.49% (0.25485) | 96.80th | v3 (v2023.03.01) |
| Feb 8, 2025 | 20.24% (0.20243) | 96.41th | v3 (v2023.03.01) |
| Dec 17, 2024 | 21.83% (0.21833) | 96.47th | v3 (v2023.03.01) |
| Feb 18, 2024 | 4.60% (0.04598) | 92.25th | v3 (v2023.03.01) |
| May 12, 2023 | 4.41% (0.04405) | 91.14th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.43% (0.04431) | 91.11th | v3 (v2023.03.01) |
| Mar 6, 2023 | 25.09% (0.25090) | 96.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 25.09% (0.25090) | 95.43th | v2 (v2022.01.01) |
| Feb 3, 2022 | 11.38% (0.11375) | 88.28th | v1 |
| Jan 6, 2022 | 11.38% (0.11375) | 88.14th | v1 |
| Sep 1, 2021 | 11.38% (0.11375) | 95.54th | v1 |
| Apr 14, 2021 | 11.38% (0.11375) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/96695 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1038001 vdb-entryx_refsource_SECTRACK
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0057 x_refsource_CONFIRMPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/96695 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1038001 | vdb-entryx_refsource_SECTRACK | |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0057 | x_refsource_CONFIRMPatchVendor Advisory |
Change history (0)
No recorded changes yet.