HIGH
A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka 'Microsoft Edge Memory Corruption Vulnerability'
Published Mar 6, 2019
7.5
HIGHCVSS 3.0
EPSS 9.91%
Description
A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka 'Microsoft Edge Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-0634, CVE-2019-0650.
Affected products
-
- Version Windows 10 Version 1607 for 32-bit SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1607 for x64-based SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1703 for 32-bit SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1703 for x64-based SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1709 for 32-bit SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1709 for ARM64-based SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1709 for x64-based SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1803 for 32-bit SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1803 for ARM64-based SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1803 for x64-based SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1809 for 32-bit SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1809 for ARM64-based SystemsStatusaffectedConstraints-
- Version Windows 10 Version 1809 for x64-based SystemsStatusaffectedConstraints-
- Version Windows 10 for 32-bit SystemsStatusaffectedConstraints-
- Version Windows 10 for x64-based SystemsStatusaffectedConstraints-
- Version Windows Server 2016StatusaffectedConstraints-
- Version Windows Server 2019StatusaffectedConstraints-
- 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Edge | n/a |
|
AND
Running on/with
OR
- 1607
- 1703
- 1709
- 1803
- 1809
- n/a
- 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.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
7.6 HIGH NVD
AV:N/AC:H/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
9.91% 0.09906
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.09906
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 (27 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 9.91% (0.09906) | 95.44th | v5 (v2026.06.15) |
| Jun 15, 2026 | 9.91% (0.09906) | 94.96th | v5 (v2026.06.15) |
| Feb 28, 2026 | 9.41% (0.09408) | 92.64th | v4 (v2025.03.14) |
| Jan 12, 2026 | 5.65% (0.05646) | 90.07th | v4 (v2025.03.14) |
| May 24, 2025 | 4.58% (0.04581) | 88.65th | v4 (v2025.03.14) |
| Mar 30, 2025 | 10.89% (0.10886) | 92.75th | v4 (v2025.03.14) |
| Mar 29, 2025 | 54.69% (0.54690) | 97.15th | v4 (v2025.03.14) |
| Mar 25, 2025 | 10.89% (0.10886) | 92.69th | v4 (v2025.03.14) |
| Mar 17, 2025 | 8.26% (0.08258) | 91.61th | v4 (v2025.03.14) |
| Feb 13, 2025 | 2.05% (0.02053) | 88.88th | v3 (v2023.03.01) |
| Dec 17, 2024 | 3.71% (0.03711) | 91.65th | v3 (v2023.03.01) |
| Dec 12, 2024 | 1.85% (0.01855) | 88.84th | v3 (v2023.03.01) |
| Jun 14, 2024 | 1.11% (0.01110) | 84.56th | v3 (v2023.03.01) |
| Apr 2, 2024 | 0.98% (0.00983) | 83.15th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.98% (0.00983) | 81.14th | v3 (v2023.03.01) |
| Mar 6, 2023 | 12.68% (0.12683) | 95.54th | v2 (v2022.01.01) |
| Feb 19, 2023 | 12.68% (0.12683) | 95.38th | v2 (v2022.01.01) |
| Jan 16, 2023 | 10.70% (0.10702) | 94.45th | v2 (v2022.01.01) |
| Dec 10, 2022 | 8.36% (0.08358) | 93.41th | v2 (v2022.01.01) |
| Aug 30, 2022 | 7.62% (0.07619) | 92.59th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.96% (0.05960) | 89.66th | v2 (v2022.01.01) |
| Feb 11, 2022 | 46.11% (0.46114) | 97.87th | v2 (v2022.01.01) |
| Feb 4, 2022 | 48.73% (0.48728) | 98.16th | v2 (v2022.01.01) |
| Feb 3, 2022 | 36.84% (0.36838) | 98.09th | v1 |
| Jan 6, 2022 | 36.84% (0.36838) | 98.07th | v1 |
| Sep 1, 2021 | 11.50% (0.11504) | 95.62th | v1 |
| Apr 14, 2021 | 11.50% (0.11504) | 0.00th | v1 |
Weaknesses (1)
References (2)
- http://www.securityfocus.com/bid/106896 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0645 x_refsource_CONFIRMPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106896 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0645 | x_refsource_CONFIRMPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner microsoft
Published Mar 6, 2019
Updated Aug 4, 2024
Reserved Nov 26, 2018
Link CVE-2019-0645
CISA Vulnrichment
Updated n/a