cbcvebase.

Microsoft Windows 11 Version 23H2 vulnerabilities

3,420 known vulnerabilities affecting microsoft/windows_11_version_23h2.

Total CVEs
3,420
CISA KEV
63
actively exploited
Public exploits
44
Exploited in wild
77
Severity breakdown
CRITICAL100HIGH2451MEDIUM861LOW8

Vulnerabilities

Page 16 of 171
CVE-2025-21236P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.47512025-01-14
CVE-2025-21236 [HIGH] CWE-122 CVE-2025-21236: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21245P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.47512025-01-14
CVE-2025-21245 [HIGH] CWE-122 CVE-2025-21245: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21250P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.47512025-01-14
CVE-2025-21250 [HIGH] CWE-122 CVE-2025-21250: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21243P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.47512025-01-14
CVE-2025-21243 [HIGH] CWE-190 CVE-2025-21243: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21238P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.47512025-01-14
CVE-2025-21238 [HIGH] CWE-122 CVE-2025-21238: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21233P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.47512025-01-14
CVE-2025-21233 [HIGH] CWE-122 CVE-2025-21233: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21246P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.47512025-01-14
CVE-2025-21246 [HIGH] CWE-122 CVE-2025-21246: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2024-43635P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.44602024-11-12
CVE-2024-43635 [HIGH] CWE-190 CVE-2024-43635: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2026-83688P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-83688 [HIGH] CWE-122 CVE-2026-83688: Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-88219P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-88219 [HIGH] CWE-822 CVE-2026-88219: Untrusted pointer dereference in RPC Runtime allows an unauthorized attacker to execute code over a Untrusted pointer dereference in RPC Runtime allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-81955P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-81955 [HIGH] CWE-122 CVE-2026-81955: Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execut Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-73016P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-73016 [HIGH] CWE-122 CVE-2026-73016: Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execut Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69334P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69334 [HIGH] CWE-122 CVE-2026-69334: Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacke Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69601P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69601 [HIGH] CWE-122 CVE-2026-69601: Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-73023P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-73023 [HIGH] CWE-122 CVE-2026-73023: Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute c Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69291P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69291 [HIGH] CWE-122 CVE-2026-69291: Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacke Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69360P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69360 [HIGH] CWE-122 CVE-2026-69360: Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69860P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69860 [HIGH] CWE-122 CVE-2026-69860: Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute c Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69386P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69386 [HIGH] CWE-122 CVE-2026-69386: Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-77495P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-77495 [HIGH] CWE-122 CVE-2026-77495: Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute c Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
nvd
← Previous16 / 171Next →
Microsoft Windows 11 Version 23H2 vulnerabilities | cvebase