HIGH
In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, a use after free issue in WLAN host driver can lead to device reboot
Published Nov 27, 2018
7.8
HIGHCVSS 3.0
EPSS 0.17%
Description
In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, a use after free issue in WLAN host driver can lead to device reboot.
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
6.1 MEDIUM NVD
AV:L/AC:L/Au:N/C:P/I:P/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.17% 0.00172
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00172
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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.17% (0.00172) | 5.91th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.17% (0.00172) | 6.92th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.04% (0.00044) | 12.95th | v3 (v2023.03.01) |
| May 25, 2024 | 0.04% (0.00044) | 12.27th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00044) | 10.26th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.26% (0.00258) | 2.22th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.26% (0.00258) | 0.00th | v1 |
Weaknesses (1)
References (2)
- https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-2.0/commit/?id=81a80c9973833f7cd93dc83ce0f23572dd81befe 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/platform/vendor/qcom-opensource/wlan/qcacld-2.0/commit/?id=81a80c9973833f7cd93dc83ce0f23572dd81befe | 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 Jan 19, 2018
Link CVE-2018-5919
CISA Vulnrichment
Updated n/a