A Code Execution vulnerability exists in the memcpy function when processing AMF requests in Ezhometech EzServer 7.0, which could let a remote malicious user execute arbitrary code or cause a Denial of Service
Published Jan 13, 2020
9.8
CRITICALCVSS 3.1
EPSS 8.91%
Description
A Code Execution vulnerability exists in the memcpy function when processing AMF requests in Ezhometech EzServer 7.0, which could let a remote malicious user execute arbitrary code or cause a Denial of Service
Affected products
No data.
- 7.0
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.
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:P/I:P/A:P
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 (22 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 8.91% (0.08905) | 95.08th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.91% (0.08905) | 94.55th | v5 (v2026.06.15) |
| Jun 27, 2025 | 27.99% (0.27991) | 96.22th | v4 (v2025.03.14) |
| Mar 30, 2025 | 26.97% (0.26974) | 95.94th | v4 (v2025.03.14) |
| Mar 29, 2025 | 38.68% (0.38684) | 95.86th | v4 (v2025.03.14) |
| Mar 17, 2025 | 26.97% (0.26974) | 95.95th | v4 (v2025.03.14) |
| Mar 1, 2025 | 7.67% (0.07672) | 94.30th | v3 (v2023.03.01) |
| Dec 17, 2024 | 11.55% (0.11548) | 95.22th | v3 (v2023.03.01) |
| Dec 12, 2024 | 9.10% (0.09101) | 94.90th | v3 (v2023.03.01) |
| Nov 2, 2024 | 8.48% (0.08476) | 94.61th | v3 (v2023.03.01) |
| Sep 29, 2024 | 9.75% (0.09748) | 94.92th | v3 (v2023.03.01) |
| Sep 9, 2024 | 7.56% (0.07563) | 94.27th | v3 (v2023.03.01) |
| Aug 28, 2024 | 9.95% (0.09954) | 94.97th | v3 (v2023.03.01) |
| May 8, 2024 | 7.56% (0.07563) | 94.11th | v3 (v2023.03.01) |
| Mar 9, 2024 | 7.82% (0.07816) | 94.03th | v3 (v2023.03.01) |
| Nov 2, 2023 | 8.10% (0.08099) | 93.62th | v3 (v2023.03.01) |
| Sep 30, 2023 | 7.58% (0.07576) | 93.35th | v3 (v2023.03.01) |
| Sep 12, 2023 | 4.92% (0.04921) | 91.81th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.12% (0.05122) | 91.69th | v3 (v2023.03.01) |
| Mar 6, 2023 | 11.96% (0.11963) | 95.17th | v2 (v2022.01.01) |
| Apr 1, 2022 | 11.96% (0.11963) | 94.79th | v2 (v2022.01.01) |
| Feb 4, 2022 | 11.96% (0.11963) | 89.19th | v2 (v2022.01.01) |
References (4)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79267 x_refsource_MISCThird Party AdvisoryVDB Entry
- https://packetstormsecurity.com/files/117391/Ezhometech-EzServer-7.0-Remote-Heap-Corruption.html x_refsource_MISCThird Party AdvisoryVDB Entry
- https://www.securityfocus.com/archive/1/524430 x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- https://www.securityfocus.com/bid/55938 x_refsource_MISCThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/79267 | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| https://packetstormsecurity.com/files/117391/Ezhometech-EzServer-7.0-Remote-Heap-Corruption.html | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| https://www.securityfocus.com/archive/1/524430 | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| https://www.securityfocus.com/bid/55938 | x_refsource_MISCThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.