VDB
msrc_CVE-2023-21542
msrc_CVE-2023-21542
PUBLISHED
CVSS 7 HIGH
Risk Scores
CVSS 3.1
7
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Windows 7 for 32-bit Systems Service Pack 1 <6.1.7601.26321 | ||
| Windows 7 for x64-based Systems Service Pack 1 <6.1.7601.26321 | ||
| Windows 8.1 for x64-based systems 6.3.9600.20778 | ||
| Windows 8.1 for 32-bit systems 6.3.9600.20778 | ||
| Windows 10 for x64-based Systems <10.0.10240.19685 | ||
| Windows 8.1 for x64-based systems <6.3.9600.20778 | ||
| Windows 10 for 32-bit Systems 10.0.10240.19685 | ||
| Windows 10 for x64-based Systems 10.0.10240.19685 | ||
| Windows Server 2016 (Server Core installation) 10.0.14393.5648 | ||
| Windows 7 for 32-bit Systems Service Pack 1 6.1.7601.26321 | ||
| Windows Server 2016 10.0.14393.5648 | ||
| Windows 10 Version 1607 for x64-based Systems 10.0.14393.5648 | ||
| Windows 10 Version 1607 for 32-bit Systems 10.0.14393.5648 | ||
| Windows Server 2016 <10.0.14393.5648 | ||
| Windows 10 Version 1607 for x64-based Systems <10.0.14393.5648 | ||
| Windows 10 for 32-bit Systems <10.0.10240.19685 | ||
| Windows 7 for x64-based Systems Service Pack 1 6.1.7601.26321 | ||
| Windows Server 2016 (Server Core installation) <10.0.14393.5648 | ||
| Windows 8.1 for 32-bit systems <6.3.9600.20778 | ||
| Windows 10 Version 1607 for 32-bit Systems <10.0.14393.5648 |
Timeline
- Jan 10, 2023 CVE Published
- Nov 1, 2026 Security Advisory
- Nov 1, 2026 Security Advisory
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21542 advisory
- https://msrc.microsoft.com/csaf/2023/msrc_cve-2023-21542.json advisory
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 url
- https://support.microsoft.com/lifecycle url
- https://www.first.org/cvss url
- https://support.microsoft.com/help/5022297 fix
- https://support.microsoft.com/help/5022289 fix
- https://support.microsoft.com/help/5022338 fix
- https://support.microsoft.com/help/5022339 fix
- https://support.microsoft.com/help/5022352 fix
- https://support.microsoft.com/help/5022346 fix
- https://support.microsoft.com/help/5022340 fix
- https://support.microsoft.com/help/5022353 fix
- https://support.microsoft.com/help/5022348 fix
- https://support.microsoft.com/help/5022343 fix