An issue was discovered in Microvirt MEmu all versions prior to 7.0.2
Published Feb 10, 2020
9.8
CRITICALCVSS 3.1
EPSS 7.01%
Description
An issue was discovered in Microvirt MEmu all versions prior to 7.0.2. A guest Android operating system inside the MEmu emulator contains a /system/bin/systemd binary that is run with root privileges on startup (this is unrelated to Red Hat's systemd init program, and is a closed-source proprietary tool that seems to be developed by Microvirt). This program opens TCP port 21509, presumably to receive installation-related commands from the host OS. Because everything after the installer:uninstall command is concatenated directly into a system() call, it is possible to execute arbitrary commands by supplying shell metacharacters.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
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 4, 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 (23 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 7.01% (0.07009) | 93.98th | v5 (v2026.06.15) |
| Jun 15, 2026 | 7.01% (0.07009) | 93.31th | v5 (v2026.06.15) |
| Nov 21, 2025 | 10.37% (0.10369) | 92.90th | v4 (v2025.03.14) |
| Nov 18, 2025 | 15.77% (0.15766) | 94.18th | v4 (v2025.03.14) |
| Mar 30, 2025 | 10.31% (0.10308) | 92.45th | v4 (v2025.03.14) |
| Mar 29, 2025 | 34.98% (0.34980) | 95.40th | v4 (v2025.03.14) |
| Mar 28, 2025 | 10.31% (0.10308) | 92.45th | v4 (v2025.03.14) |
| Mar 27, 2025 | 34.98% (0.34980) | 96.47th | v4 (v2025.03.14) |
| Mar 20, 2025 | 24.39% (0.24394) | 95.66th | v4 (v2025.03.14) |
| Mar 19, 2025 | 34.98% (0.34980) | 96.52th | v4 (v2025.03.14) |
| Mar 17, 2025 | 24.39% (0.24394) | 95.64th | v4 (v2025.03.14) |
| Dec 17, 2024 | 7.88% (0.07880) | 94.22th | v3 (v2023.03.01) |
| Apr 5, 2024 | 0.58% (0.00576) | 77.61th | v3 (v2023.03.01) |
| Jan 17, 2024 | 0.58% (0.00576) | 75.61th | v3 (v2023.03.01) |
| Jun 15, 2023 | 0.46% (0.00455) | 71.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.50% (0.00501) | 72.71th | v3 (v2023.03.01) |
| Mar 6, 2023 | 9.03% (0.09029) | 94.14th | v2 (v2022.01.01) |
| Apr 1, 2022 | 9.03% (0.09029) | 93.60th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.20% (0.03197) | 66.46th | v1 |
| Jan 6, 2022 | 3.20% (0.03197) | 66.14th | v1 |
| Sep 1, 2021 | 3.20% (0.03197) | 81.43th | v1 |
| Apr 14, 2021 | 3.20% (0.03197) | 0.00th | v1 |
References (1)
- https://github.com/seqred-s-a/cve-2019-14514 x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/seqred-s-a/cve-2019-14514 | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.