While processing a debug log event from firmware in all Android releases from CAF using the Linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-07-05, an integer underflow and/or buffer over-read can occur
Published Jul 6, 2018
5.5
MEDIUMCVSS 3.0
EPSS 0.18%
Description
While processing a debug log event from firmware in all Android releases from CAF using the Linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-07-05, an integer underflow and/or buffer over-read can occur.
Affected products
-
- Version All Android releases from CAF using the Linux kernelStatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Qualcomm, Inc. | Android for MSM, Firefox OS for MSM, QRD Android | 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 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 | 0.18% (0.00178) | 6.63th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.18% (0.00178) | 7.61th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.05% (0.00051) | 20.49th | v3 (v2023.03.01) |
| May 22, 2024 | 0.05% (0.00051) | 19.56th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.05% (0.00051) | 17.46th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00047) | 14.26th | 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 |
References (3)
- https://source.android.com/security/bulletin/pixel/2018-07-01 x_refsource_CONFIRMPatchVendor Advisory
- https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=8fb4202e3bb8cfbbb9f9f0e8695891c9971cfcc2 x_refsource_CONFIRMPatch
- https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin x_refsource_CONFIRMPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://source.android.com/security/bulletin/pixel/2018-07-01 | x_refsource_CONFIRMPatchVendor Advisory | |
| https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=8fb4202e3bb8cfbbb9f9f0e8695891c9971cfcc2 | x_refsource_CONFIRMPatch | |
| https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin | x_refsource_CONFIRMPatchThird Party Advisory |
Change history (0)
No recorded changes yet.