HIGH
In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper input validation can lead to an improper access to already freed up dci client entries while closing dci client
Published Nov 27, 2018
7.8
HIGHCVSS 3.0
EPSS 0.19%
Description
In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper input validation can lead to an improper access to already freed up dci client entries while closing dci client.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.8 HIGH NVD
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
4.6 MEDIUM NVD
AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.19% 0.00191
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00191
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.19% (0.00191) | 7.92th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.19% (0.00191) | 9.08th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.05% (0.00052) | 21.27th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.05% (0.00052) | 20.83th | v3 (v2023.03.01) |
| Nov 21, 2023 | 0.05% (0.00052) | 18.81th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00044) | 10.26th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00890) | 30.33th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00890) | 12.04th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.34% (0.00344) | 3.22th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.34% (0.00344) | 0.00th | v1 |
Weaknesses (1)
References (3)
- https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=21dd238ad58362877e341d905bea1c7cf273f19a x_refsource_CONFIRMPatchThird Party Advisory
- https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=8e5749b17c2024af317f06e08aae455af9b79bd0 x_refsource_CONFIRMPatchThird Party Advisory
- https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletin x_refsource_CONFIRMPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=21dd238ad58362877e341d905bea1c7cf273f19a | x_refsource_CONFIRMPatchThird Party Advisory | |
| https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=8e5749b17c2024af317f06e08aae455af9b79bd0 | x_refsource_CONFIRMPatchThird Party Advisory | |
| https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletin | x_refsource_CONFIRMPatchThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner qualcomm
Published Nov 27, 2018
Updated Aug 5, 2024
Reserved May 18, 2018
Link CVE-2018-11266
CISA Vulnrichment
Updated n/a