Multiple information leaks exist in various IOCTL handlers of the Kaspersky Internet Security KLDISK driver
Published Jan 6, 2017
5.5
MEDIUMCVSS 3.0
EPSS 0.67%
Description
Multiple information leaks exist in various IOCTL handlers of the Kaspersky Internet Security KLDISK driver. Specially crafted IOCTL requests can cause the driver to return out-of-bounds kernel memory, potentially leaking sensitive information such as privileged tokens or kernel memory addresses that may be useful in bypassing kernel mitigations. An unprivileged user can run a program from user-mode to trigger this vulnerability.
Affected products
-
- Version 16.0.0.614StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Kaspersky | Total Security | n/a |
|
- 16.0.0.614
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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.67% (0.00670) | 50.16th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.66% (0.00665) | 46.73th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.11% (0.00111) | 27.11th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.07% (0.00067) | 31.41th | v3 (v2023.03.01) |
| Jun 11, 2024 | 0.07% (0.00067) | 29.22th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.07% (0.00067) | 27.22th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00890) | 30.33th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00890) | 28.64th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00890) | 26.62th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00890) | 12.04th | v2 (v2022.01.01) |
References (4)
- http://securitytracker.com/id/1036702 Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1036702 vdb-entryx_refsource_SECTRACK
- http://www.securitytracker.com/id/1036703 vdb-entryx_refsource_SECTRACK
- http://www.talosintelligence.com/reports/TALOS-2016-0168/ x_refsource_MISCExploitTechnical DescriptionThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://securitytracker.com/id/1036702 | Third Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1036702 | vdb-entryx_refsource_SECTRACK | |
| http://www.securitytracker.com/id/1036703 | vdb-entryx_refsource_SECTRACK | |
| http://www.talosintelligence.com/reports/TALOS-2016-0168/ | x_refsource_MISCExploitTechnical DescriptionThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.