CVE-2023-38148
highpriority · track · 3EPSS 0.077 · 95 %ileDEEURUUSEPSS · scored 2026-10-27
Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
A vendor fix is available.
- FixedWindows 10 Version 21H2 for 32-bit Systemsmsrc_csaf
10.0.19044.3448:Security Update:https://support.microsoft.com/help/5030211
https://support.microsoft.com/help/5030211 - FixedWindows 10 Version 21H2 for ARM64-based Systemsmsrc_csaf
10.0.19044.3448:Security Update:https://support.microsoft.com/help/5030211
https://support.microsoft.com/help/5030211 - FixedWindows 10 Version 21H2 for x64-based Systemsmsrc_csaf
10.0.19044.3448:Security Update:https://support.microsoft.com/help/5030211
https://support.microsoft.com/help/5030211 - FixedWindows 10 Version 22H2 for 32-bit Systemsmsrc_csaf
10.0.19045.3448:Security Update:https://support.microsoft.com/help/5030211
https://support.microsoft.com/help/5030211 - FixedWindows 10 Version 22H2 for ARM64-based Systemsmsrc_csaf
10.0.19045.3448:Security Update:https://support.microsoft.com/help/5030211
https://support.microsoft.com/help/5030211 - FixedWindows 10 Version 22H2 for x64-based Systemsmsrc_csaf
10.0.19045.3448:Security Update:https://support.microsoft.com/help/5030211
https://support.microsoft.com/help/5030211 - FixedWindows 11 Version 22H2 for ARM64-based Systemsmsrc_csaf
10.0.22621.2283:Security Update:https://support.microsoft.com/help/5030219
https://support.microsoft.com/help/5030219 - FixedWindows 11 Version 22H2 for x64-based Systemsmsrc_csaf
10.0.22621.2283:Security Update:https://support.microsoft.com/help/5030219
https://support.microsoft.com/help/5030219 - FixedWindows 11 version 21H2 for ARM64-based Systemsmsrc_csaf
10.0.22000.2416:Security Update:https://support.microsoft.com/help/5030217
https://support.microsoft.com/help/5030217 - FixedWindows 11 version 21H2 for x64-based Systemsmsrc_csaf
10.0.22000.2416:Security Update:https://support.microsoft.com/help/5030217
https://support.microsoft.com/help/5030217 - FixedWindows Server 2022msrc_csaf
10.0.20348.1970:Security Update:https://support.microsoft.com/help/5030216
https://support.microsoft.com/help/5030216 - FixedWindows Server 2022 (Server Core installation)msrc_csaf
10.0.20348.1970:Security Update:https://support.microsoft.com/help/5030216
https://support.microsoft.com/help/5030216
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (54)
Products and version ranges known to be affected.
- Microsoft Windows Server 2008 R2 SP1all versionscert_bundDEcpe:/o:microsoft:windows_server:2008_r2_sp1
advisories (2)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2023-2328Microsoft Windows und Microsoft Windows Server: Mehrere SchwachstellenDeutsch2023-09-12csaf · cert_bundDE
Ein entfernter, anonymer oder lokaler Angreifer kann mehrere Schwachstellen in Microsoft Windows und Microsoft Windows Server ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuführen und seine Rechte zu erweitern.
- msrc_CVE-2023-38148Internet Connection Sharing (ICS) Remote Code Execution Vulnerability2023-09-12csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (6)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2023-38148/cnnvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38148cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2023-38148cnnvd
- https://vigilance.fr/vulnerability/Microsoft-Windows-vulnerabilities-of-September-2023-42263cnnvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38148enisa_euvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38148PatchVendor Advisorynvd
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