An issue was discovered in secdrv.sys as shipped in Microsoft Windows Vista, Windows 7, Windows 8, and Windows 8.1 before KB3086255, and as shipped in Macrovision SafeDisc
Published Feb 26, 2018
5.5
MEDIUMCVSS 3.0
EPSS 2.92%
Description
An issue was discovered in secdrv.sys as shipped in Microsoft Windows Vista, Windows 7, Windows 8, and Windows 8.1 before KB3086255, and as shipped in Macrovision SafeDisc. An uninitialized kernel pool allocation in IOCTL 0xCA002813 allows a local unprivileged attacker to leak 16 bits of uninitialized kernel PagedPool data.
Affected products
No data.
Configuration 1
- n/a
- n/a
- n/a
- 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:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
AV:L/AC:L/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 (27 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.92% (0.02924) | 86.57th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.03% (0.03027) | 85.70th | v5 (v2026.06.15) |
| Dec 20, 2025 | 11.78% (0.11777) | 93.45th | v4 (v2025.03.14) |
| Nov 21, 2025 | 9.52% (0.09515) | 92.51th | v4 (v2025.03.14) |
| Nov 18, 2025 | 10.87% (0.10871) | 92.66th | v4 (v2025.03.14) |
| Oct 28, 2025 | 9.52% (0.09515) | 92.47th | v4 (v2025.03.14) |
| Oct 27, 2025 | 10.72% (0.10725) | 93.01th | v4 (v2025.03.14) |
| Oct 1, 2025 | 9.52% (0.09515) | 92.58th | v4 (v2025.03.14) |
| Aug 14, 2025 | 10.72% (0.10725) | 93.02th | v4 (v2025.03.14) |
| Mar 30, 2025 | 12.22% (0.12224) | 93.23th | v4 (v2025.03.14) |
| Mar 29, 2025 | 18.71% (0.18711) | 92.23th | v4 (v2025.03.14) |
| Mar 28, 2025 | 12.22% (0.12224) | 93.23th | v4 (v2025.03.14) |
| Mar 27, 2025 | 18.71% (0.18711) | 94.45th | v4 (v2025.03.14) |
| Mar 20, 2025 | 12.22% (0.12224) | 93.30th | v4 (v2025.03.14) |
| Mar 19, 2025 | 18.71% (0.18711) | 94.54th | v4 (v2025.03.14) |
| Mar 17, 2025 | 7.33% (0.07330) | 91.02th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.07% (0.00069) | 32.21th | v3 (v2023.03.01) |
| Jun 12, 2024 | 0.07% (0.00069) | 30.05th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.07% (0.00069) | 28.04th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.64% (0.01641) | 75.92th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.64% (0.01641) | 75.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.64% (0.01641) | 73.81th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.64% (0.01641) | 52.70th | v2 (v2022.01.01) |
| Feb 3, 2022 | 17.64% (0.17642) | 92.83th | v1 |
| Jan 6, 2022 | 17.64% (0.17642) | 92.74th | v1 |
| Sep 1, 2021 | 17.64% (0.17642) | 97.74th | v1 |
| Apr 14, 2021 | 17.64% (0.17642) | 0.00th | v1 |
References (1)
- https://github.com/Elvin9/SecDrvPoolLeak/blob/master/README.md x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/Elvin9/SecDrvPoolLeak/blob/master/README.md | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.