Windows 11 23h2
by Microsoft
Source repositories
CVEs (2,445)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-35423 | Med | 0.35 | 5.4 | 0.01 | May 12, 2026 | Out-of-bounds read in Telnet Client allows an unauthorized attacker to disclose information over a network. | ||
| CVE-2026-25185 | Med | 0.35 | 5.3 | 0.01 | Mar 10, 2026 | Exposure of sensitive information to an unauthorized actor in Windows Shell Link Processing allows an unauthorized attacker to perform spoofing over a network. | ||
| CVE-2026-20927 | Med | 0.35 | 5.3 | 0.01 | Jan 13, 2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to deny service over a network. | ||
| CVE-2025-62567 | Med | 0.35 | 5.3 | 0.01 | Dec 9, 2025 | Integer underflow (wrap or wraparound) in Windows Hyper-V allows an authorized attacker to deny service over a network. | ||
| CVE-2025-47160 | Med | 0.35 | 5.4 | 0.01 | Jun 10, 2025 | Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network. | ||
| CVE-2025-29956 | Med | 0.35 | 5.4 | 0.01 | May 13, 2025 | Buffer over-read in Windows SMB allows an authorized attacker to disclose information over a network. | ||
| CVE-2024-35270 | Med | 0.35 | 5.3 | 0.01 | Jul 9, 2024 | Windows iSCSI Service Denial of Service Vulnerability | ||
| CVE-2024-21313 | Med | 0.35 | 5.3 | 0.01 | Jan 9, 2024 | Windows TCP/IP Information Disclosure Vulnerability | ||
| CVE-2023-35384 | Med | 0.35 | 5.4 | 0.02 | Aug 8, 2023 | Windows HTML Platforms Security Feature Bypass Vulnerability | ||
| CVE-2023-32013 | Med | 0.35 | 5.3 | 0.02 | Jun 14, 2023 | Windows Hyper-V Denial of Service Vulnerability | ||
| CVE-2023-28226 | Med | 0.35 | 5.3 | 0.01 | Apr 11, 2023 | Windows Enroll Engine Security Feature Bypass Vulnerability | ||
| CVE-2023-21682 | Med | 0.35 | 5.3 | 0.01 | Jan 10, 2023 | Windows Point-to-Point Protocol (PPP) Information Disclosure Vulnerability | ||
| CVE-2023-21525 | Med | 0.35 | 5.3 | 0.02 | Jan 10, 2023 | Remote Procedure Call Runtime Denial of Service Vulnerability | ||
| CVE-2026-65777 | Med | 0.34 | 5.3 | 0.00 | Aug 11, 2026 | Inadequate encryption strength in Windows Active Directory allows an authorized attacker to bypass a security feature over a network. | ||
| CVE-2026-62757 | Med | 0.34 | 5.3 | 0.00 | Aug 11, 2026 | Improper verification of cryptographic signature in Windows Schannel allows an unauthorized attacker to bypass a security feature over a network. | ||
| CVE-2026-45655 | Med | 0.34 | 5.3 | 0.00 | Jun 9, 2026 | Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack. | ||
| CVE-2026-42914 | Med | 0.34 | 5.3 | 0.01 | Jun 9, 2026 | Windows Kerberos Denial of Service Vulnerability | ||
| CVE-2025-55229 | Med | 0.34 | 5.3 | 0.00 | Aug 21, 2025 | Improper verification of cryptographic signature in Windows Certificates allows an unauthorized attacker to perform spoofing over a network. | ||
| CVE-2026-61368 | Med | 0.33 | 5.0 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to disclose information locally. | ||
| CVE-2025-59198 | Med | 0.33 | 5.0 | 0.00 | Oct 14, 2025 | Improper input validation in Microsoft Windows Search Component allows an authorized attacker to deny service locally. |
- risk 0.35cvss 5.4epss 0.01
Out-of-bounds read in Telnet Client allows an unauthorized attacker to disclose information over a network.
- risk 0.35cvss 5.3epss 0.01
Exposure of sensitive information to an unauthorized actor in Windows Shell Link Processing allows an unauthorized attacker to perform spoofing over a network.
- risk 0.35cvss 5.3epss 0.01
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to deny service over a network.
- risk 0.35cvss 5.3epss 0.01
Integer underflow (wrap or wraparound) in Windows Hyper-V allows an authorized attacker to deny service over a network.
- risk 0.35cvss 5.4epss 0.01
Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
- risk 0.35cvss 5.4epss 0.01
Buffer over-read in Windows SMB allows an authorized attacker to disclose information over a network.
- risk 0.35cvss 5.3epss 0.01
Windows iSCSI Service Denial of Service Vulnerability
- risk 0.35cvss 5.3epss 0.01
Windows TCP/IP Information Disclosure Vulnerability
- risk 0.35cvss 5.4epss 0.02
Windows HTML Platforms Security Feature Bypass Vulnerability
- risk 0.35cvss 5.3epss 0.02
Windows Hyper-V Denial of Service Vulnerability
- risk 0.35cvss 5.3epss 0.01
Windows Enroll Engine Security Feature Bypass Vulnerability
- risk 0.35cvss 5.3epss 0.01
Windows Point-to-Point Protocol (PPP) Information Disclosure Vulnerability
- risk 0.35cvss 5.3epss 0.02
Remote Procedure Call Runtime Denial of Service Vulnerability
- risk 0.34cvss 5.3epss 0.00
Inadequate encryption strength in Windows Active Directory allows an authorized attacker to bypass a security feature over a network.
- risk 0.34cvss 5.3epss 0.00
Improper verification of cryptographic signature in Windows Schannel allows an unauthorized attacker to bypass a security feature over a network.
- risk 0.34cvss 5.3epss 0.00
Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.
- risk 0.34cvss 5.3epss 0.01
Windows Kerberos Denial of Service Vulnerability
- risk 0.34cvss 5.3epss 0.00
Improper verification of cryptographic signature in Windows Certificates allows an unauthorized attacker to perform spoofing over a network.
- risk 0.33cvss 5.0epss 0.00
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to disclose information locally.
- risk 0.33cvss 5.0epss 0.00
Improper input validation in Microsoft Windows Search Component allows an authorized attacker to deny service locally.
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