CVE-2026-45636

highPriorität · verfolgen · 0EPSS 0.004 · 35. PerzentilDEEUJPNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.41% (35th) EPSS

CVSS 7.8 · high

Is it mine?

217 products

Prüfe deine Angriffsfläche

Who says so?

7 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-27

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

BehobenWindows 10 Version 1607 for 32-bit Systemsmsrc_csaf
10.0.14393.9234:Security Update:https://support.microsoft.com/help/5094122
https://support.microsoft.com/help/5094122
BehobenWindows 10 Version 1607 for x64-based Systemsmsrc_csaf
10.0.14393.9234:Security Update:https://support.microsoft.com/help/5094122
https://support.microsoft.com/help/5094122
BehobenWindows 10 Version 1809 for 32-bit Systemsmsrc_csaf
10.0.17763.8880:Security Update:https://support.microsoft.com/help/5094123
https://support.microsoft.com/help/5094123
BehobenWindows 10 Version 1809 for x64-based Systemsmsrc_csaf
10.0.17763.8880:Security Update:https://support.microsoft.com/help/5094123
https://support.microsoft.com/help/5094123
BehobenWindows 10 Version 21H2 for 32-bit Systemsmsrc_csaf
10.0.19044.7417:Security Update:https://support.microsoft.com/help/5094127
https://support.microsoft.com/help/5094127
BehobenWindows 10 Version 21H2 for ARM64-based Systemsmsrc_csaf
10.0.19044.7417:Security Update:https://support.microsoft.com/help/5094127
https://support.microsoft.com/help/5094127
BehobenWindows 10 Version 21H2 for x64-based Systemsmsrc_csaf
10.0.19044.7417:Security Update:https://support.microsoft.com/help/5094127
https://support.microsoft.com/help/5094127
BehobenWindows 10 Version 22H2 for 32-bit Systemsmsrc_csaf
10.0.19045.7417:Security Update:https://support.microsoft.com/help/5094127
https://support.microsoft.com/help/5094127
BehobenWindows 10 Version 22H2 for ARM64-based Systemsmsrc_csaf
10.0.19045.7417:Security Update:https://support.microsoft.com/help/5094127
https://support.microsoft.com/help/5094127
BehobenWindows 10 Version 22H2 for x64-based Systemsmsrc_csaf
10.0.19045.7417:Security Update:https://support.microsoft.com/help/5094127
https://support.microsoft.com/help/5094127
BehobenWindows 11 Version 23H2 for ARM64-based Systemsmsrc_csaf
10.0.22631.7219:Security Update:https://support.microsoft.com/help/5093998
https://support.microsoft.com/help/5093998
BehobenWindows 11 Version 23H2 for x64-based Systemsmsrc_csaf
10.0.22631.7219:Security Update:https://support.microsoft.com/help/5093998
https://support.microsoft.com/help/5093998
BehobenWindows 11 Version 24H2 for ARM64-based Systemsmsrc_csaf
10.0.26100.8655:Security Update:https://support.microsoft.com/help/5094126
https://support.microsoft.com/help/5094126
BehobenWindows 11 Version 24H2 for x64-based Systemsmsrc_csaf
10.0.26100.8655:Security Update:https://support.microsoft.com/help/5094126
https://support.microsoft.com/help/5094126
BehobenWindows 11 Version 25H2 for ARM64-based Systemsmsrc_csaf
10.0.26200.8655:Security Update:https://support.microsoft.com/help/5094126
https://support.microsoft.com/help/5094126
BehobenWindows 11 Version 25H2 for x64-based Systemsmsrc_csaf
10.0.26200.8655:Security Update:https://support.microsoft.com/help/5094126
https://support.microsoft.com/help/5094126
BehobenWindows 11 Version 26H1 for ARM64-based Systemsmsrc_csaf
10.0.28000.2269:Security Update:https://support.microsoft.com/help/5095051
https://support.microsoft.com/help/5095051
BehobenWindows 11 version 26H1 for x64-based Systemsmsrc_csaf
10.0.28000.2269:Security Update:https://support.microsoft.com/help/5095051
https://support.microsoft.com/help/5095051
BehobenWindows Server 2012msrc_csaf
6.2.9200.26132:Monthly Rollup:https://support.microsoft.com/help/5094042
https://support.microsoft.com/help/5094042
BehobenWindows Server 2012 (Server Core installation)msrc_csaf
6.2.9200.26132:Monthly Rollup:https://support.microsoft.com/help/5094042
https://support.microsoft.com/help/5094042
BehobenWindows Server 2012 R2msrc_csaf
6.3.9600.23228:Monthly Rollup:https://support.microsoft.com/help/5094041
https://support.microsoft.com/help/5094041
BehobenWindows Server 2012 R2 (Server Core installation)msrc_csaf
6.3.9600.23228:Monthly Rollup:https://support.microsoft.com/help/5094041
https://support.microsoft.com/help/5094041
BehobenWindows Server 2016msrc_csaf
10.0.14393.9234:Security Update:https://support.microsoft.com/help/5094122
https://support.microsoft.com/help/5094122
BehobenWindows Server 2016 (Server Core installation)msrc_csaf
10.0.14393.9234:Security Update:https://support.microsoft.com/help/5094122
https://support.microsoft.com/help/5094122
BehobenWindows Server 2019msrc_csaf
10.0.17763.8880:Security Update:https://support.microsoft.com/help/5094123
https://support.microsoft.com/help/5094123
BehobenWindows Server 2019 (Server Core installation)msrc_csaf
10.0.17763.8880:Security Update:https://support.microsoft.com/help/5094123
https://support.microsoft.com/help/5094123
BehobenWindows Server 2022msrc_csaf
10.0.20348.5256:Security Update:https://support.microsoft.com/help/5094128
https://support.microsoft.com/help/5094128
BehobenWindows Server 2022 (Server Core installation)msrc_csaf
10.0.20348.5256:Security Update:https://support.microsoft.com/help/5094128
https://support.microsoft.com/help/5094128
BehobenWindows Server 2025msrc_csaf
10.0.26100.32995:Security Update:https://support.microsoft.com/help/5094125
https://support.microsoft.com/help/5094125
BehobenWindows Server 2025 (Server Core installation)msrc_csaf
10.0.26100.32995:Security Update:https://support.microsoft.com/help/5094125
https://support.microsoft.com/help/5094125

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.8

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v3.17.8highAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:Csecondary · ENISA EU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · secure@microsoft.com USAusnutzbarkeit 1.8 · Auswirkung 5.9

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · NCSC-NL NL

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:Csecondary · Microsoft Security Response Center US

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-122USCWE-122USCWE-122USCWE-122USCWE-20USCWE-20US

betroffene Produkte (217)

Betroffene Produkte und Versionsbereiche.

Hitachi Virtual Storage Platform 5100alle Versionencert_bundDEcpe:/h:hitachi:virtual_storage_platform:5100
Hitachi Virtual Storage Platform 5100Halle Versionencert_bundDEcpe:/h:hitachi:virtual_storage_platform:5100h
Hitachi Virtual Storage Platform 5200alle Versionencert_bundDEcpe:/h:hitachi:virtual_storage_platform:5200
Hitachi Virtual Storage Platform 5200Halle Versionencert_bundDEcpe:/h:hitachi:virtual_storage_platform:5200h
Hitachi Virtual Storage Platform 5500alle Versionencert_bundDEcpe:/h:hitachi:virtual_storage_platform:5500
Hitachi Virtual Storage Platform 5500Halle Versionencert_bundDEcpe:/h:hitachi:virtual_storage_platform:5500h
Hitachi Virtual Storage Platform 5600alle Versionencert_bundDEcpe:/h:hitachi:virtual_storage_platform:5600
Hitachi Virtual Storage Platform 5600Halle Versionencert_bundDEcpe:/h:hitachi:virtual_storage_platform:5600h
Microsoft Windows 10 Version 1607alle Versionencert_bundDEcpe:/o:microsoft:windows_10:version_1607
Microsoft Windows 10 Version 1809alle Versionencert_bundDEcpe:/o:microsoft:windows_10:version_1809
Microsoft Windows 10 Version 21H2alle Versionencert_bundDEcpe:/o:microsoft:windows_10:version_21h2
Microsoft Windows 11 Version 22H2alle Versionencert_bundDEcpe:/o:microsoft:windows_11:version_22h2
Microsoft Windows 11 Version 23H2alle Versionencert_bundDEcpe:/o:microsoft:windows_11:version_23h2
Microsoft Windows 11 Version 24H2alle Versionencert_bundDEcpe:/o:microsoft:windows_11:version_24h2
Microsoft Windows 11 Version 25H2alle Versionencert_bundDEcpe:/o:microsoft:windows_11:version_25h2
Microsoft Windows App Client for Desktopalle Versionencert_bundDEcpe:/o:microsoft:windows:app_client_for_desktop
Microsoft Windows Narrator Braillealle Versionencert_bundDEcpe:/o:microsoft:windows:narrator_braille
Microsoft Windows Remote Desktop Clientalle Versionencert_bundDEcpe:/o:microsoft:windows:remote_desktop_client_for_desktop
Microsoft Windows Server 2012alle Versionencert_bundDEcpe:/o:microsoft:windows_server_2012:-
Microsoft Windows Server 2012 R2alle Versionencert_bundDEcpe:/o:microsoft:windows_server_2012_r2:-

20 von 217 angezeigt

Advisories (4)

Hersteller- und Ökosystem-Meldungen dazu.

NCSC-2026-0181Kwetsbaarheden verholpen in Microsoft WindowsNL2026-06-09csaf · ncsc_nlNL
Microsoft heeft een groot aantal kwetsbaarheden verholpen in Windows.
WID-SEC-W-2026-1849Microsoft Windows: Mehrere SchwachstellenDeutsch2026-06-09csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in verschiedenen Versionen von Microsoft Windows und Microsoft Windows Server ausnutzen, um Administratorrechte zu erlangen, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren und offenzulegen oder Spoofing-Angriffe durchzuführen.
msrc_CVE-2026-45636Windows NTFS Remote Code Execution Vulnerability2026-06-09csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
JVNDB-2026-029749JVN iPedia advisory JVNDB-2026-0297492026-08-24vendor · jvndbJP

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cert_bund ncsc_nl msrc_csaf jvndb NVD CVE.org MITRE

veröffentlicht 2026-06-09geändert 2026-07-23

Referenzen (3)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

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