Windows 8.1 Security Vulnerabilities and Issues — Page 3 of Windows 8.1 CVE List | Vulners.com

Lucene search

K

MicrosoftWindows 8.1

2224 matches found

CVE•added 2016/04/12 11:59 p.m.•424 views

CVE-2016-0128

The SAM and LSAD protocol implementations in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 do not properly establish an RPC channel, which allows man-in-the-middle attackers ...

6.8CVSS6.4AI score0.78649EPSS

CVE•added 2022/05/10 9:15 p.m.•407 views

CVE-2022-22012

Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability

9.8CVSS9.4AI score0.07142EPSS

CVE•added 2022/03/09 5:15 p.m.•380 views

CVE-2022-21990

Remote Desktop Client Remote Code Execution Vulnerability

8.8CVSS8.8AI score0.15329EPSS

CVE•added 2022/07/12 11:15 p.m.•371 views

CVE-2022-22048

BitLocker Security Feature Bypass Vulnerability

6.6CVSS7.2AI score0.00729EPSS

CVE•added 2020/03/12 4:15 p.m.•369 views

CVE-2020-0645

A tampering vulnerability exists when Microsoft IIS Server improperly handles malformed request headers, aka 'Microsoft IIS Server Tampering Vulnerability'.

7.5CVSS8.2AI score0.08197EPSS

CVE•added 2022/04/15 7:15 p.m.•362 views

CVE-2022-24481

Windows Common Log File System Driver Elevation of Privilege Vulnerability

7.8CVSS8.6AI score0.4425EPSS

CVE•added 2022/03/09 5:15 p.m.•359 views

CVE-2022-24503

Remote Desktop Protocol Client Information Disclosure Vulnerability

5.4CVSS6.6AI score0.00575EPSS

CVE•added 2021/07/16 9:15 p.m.•358 views

CVE-2021-34481

A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or de...

9.8CVSS8.6AI score0.30378EPSS

CVE•added 2019/10/10 2:15 p.m.•357 views

CVE-2019-1365

An elevation of privilege vulnerability exists when Microsoft IIS Server fails to check the length of a buffer prior to copying memory to it.An attacker who successfully exploited this vulnerability can allow an unprivileged function ran by the user to execute code in the context of NT AUTHORITY\sy...

9.9CVSS9.3AI score0.02534EPSS

CVE•added 2022/01/11 9:15 p.m.•350 views

CVE-2022-21894

Secure Boot Security Feature Bypass Vulnerability

4.9CVSS6.2AI score0.32954EPSS

CVE•added 2019/04/09 9:29 p.m.•349 views

CVE-2019-0836

An elevation of privilege vulnerability exists when Windows improperly handles calls to the LUAFV driver (luafv.sys), aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0730, CVE-2019-0731, CVE-2019-0796, CVE-2019-0805, CVE-2019-0841.

7.8CVSS6.7AI score0.85917EPSS

CVE•added 2017/03/17 12:59 a.m.•328 views

CVE-2017-0055

Microsoft Internet Information Server (IIS) in Windows Vista SP2; Windows Server 2008 SP2 and R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows remote attackers to perform cross-site scripting and run scr...

6.1CVSS5.4AI score0.01387EPSS

CVE•added 2022/10/11 7:15 p.m.•321 views

CVE-2022-38028

Windows Print Spooler Elevation of Privilege Vulnerability

7.8CVSS8.3AI score0.03526EPSS

CVE•added 2020/07/29 6:15 p.m.•320 views

CVE-2020-15707

Integer overflows were discovered in the functions grub_cmd_initrd and grub_initrd_init in the efilinux component of GRUB2, as shipped in Debian, Red Hat, and Ubuntu (the functionality is not included in GRUB2 upstream), leading to a heap-based buffer overflow. These could be triggered by an extrem...

6.4CVSS7.6AI score0.00033EPSS

CVE•added 2021/01/12 8:15 p.m.•320 views

CVE-2021-1648

Microsoft splwow64 Elevation of Privilege Vulnerability

7.8CVSS7.7AI score0.00979EPSS

CVE•added 2020/06/09 8:15 p.m.•319 views

CVE-2020-1269

An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka 'Windows Kernel Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-0986, CVE-2020-1237, CVE-2020-1246, CVE-2020-1262, CVE-2020-1264, CVE-2020-1266, CVE-2020...

7.8CVSS7.7AI score0.19295EPSS

CVE•added 2021/06/08 11:15 p.m.•318 views

CVE-2021-26414

Windows DCOM Server Security Feature Bypass

6.5CVSS6.9AI score0.14238EPSS

CVE•added 2018/05/09 7:29 p.m.•315 views

CVE-2018-0824

A remote code execution vulnerability exists in "Microsoft COM for Windows" when it fails to properly handle serialized objects, aka "Microsoft COM for Windows Remote Code Execution Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2...

8.8CVSS7.9AI score0.8545EPSS

CVE•added 2017/09/13 1:29 a.m.•314 views

CVE-2017-8628

Microsoft Bluetooth Driver in Windows Server 2008 SP2, Windows 7 SP1, Windows 8.1, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703 allows a spoofing vulnerability due to Microsoft's implementation of the Bluetooth stack, aka "Microsoft Bluetooth Driver Spoofing Vulnerability".

6.8CVSS7AI score0.0067EPSS

CVE•added 2022/09/13 7:15 p.m.•311 views

CVE-2022-34721

Windows Internet Key Exchange (IKE) Protocol Extensions Remote Code Execution Vulnerability

9.8CVSS9.7AI score0.18666EPSS

CVE•added 2022/08/09 8:15 p.m.•308 views

CVE-2022-30133

Windows Point-to-Point Protocol (PPP) Remote Code Execution Vulnerability

9.8CVSS9.6AI score0.11196EPSS

CVE•added 2021/07/14 6:15 p.m.•305 views

CVE-2021-34514

Windows Kernel Elevation of Privilege Vulnerability

7.8CVSS8.2AI score0.00403EPSS

CVE•added 2018/12/12 12:29 a.m.•296 views

CVE-2018-8641

An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Wind...

7.8CVSS8.5AI score0.2752EPSS

CVE•added 2022/07/12 11:15 p.m.•296 views

CVE-2022-22049

Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability

7.8CVSS8.2AI score0.00235EPSS

CVE•added 2020/07/29 6:15 p.m.•287 views

CVE-2020-15706

GRUB2 contains a race condition in grub_script_function_create() leading to a use-after-free vulnerability which can be triggered by redefining a function whilst the same function is already executing, leading to arbitrary code execution and secure boot restriction bypass. This issue affects GRUB2 ...

6.4CVSS7.7AI score0.00064EPSS

CVE•added 2019/08/14 9:15 p.m.•286 views

CVE-2019-1182

A remote code execution vulnerability exists in Remote Desktop Services – formerly known as Terminal Services – when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests. This vulnerability is pre-authentication and requires no user interaction. A...

10CVSS9.7AI score0.09354EPSS

CVE•added 2020/07/29 6:15 p.m.•286 views

CVE-2020-15705

GRUB2 fails to validate kernel signature when booted directly without shim, allowing secure boot to be bypassed. This only affects systems where the kernel signing certificate has been imported directly into the secure boot database and the GRUB image is booted directly without the use of shim. Thi...

6.4CVSS7.1AI score0.00024EPSS

CVE•added 2018/12/12 12:29 a.m.•283 views

CVE-2018-8639

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server...

8.4CVSS8.5AI score0.2752EPSS

CVE•added 2021/09/15 12:15 p.m.•283 views

CVE-2021-38633

Windows Common Log File System Driver Elevation of Privilege Vulnerability

7.8CVSS8AI score0.00426EPSS

CVE•added 2022/09/13 7:15 p.m.•280 views

CVE-2022-30170

Windows Credential Roaming Service Elevation of Privilege Vulnerability

7.3CVSS8.3AI score0.00826EPSS

CVE•added 2021/09/15 12:15 p.m.•276 views

CVE-2021-36963

Windows Common Log File System Driver Elevation of Privilege Vulnerability

7.8CVSS8AI score0.00307EPSS

CVE•added 2019/07/15 7:15 p.m.•275 views

CVE-2019-1006

An authentication bypass vulnerability exists in Windows Communication Foundation (WCF) and Windows Identity Foundation (WIF), allowing signing of SAML tokens with arbitrary symmetric keys, aka 'WCF/WIF SAML Token Authentication Bypass Vulnerability'.

7.5CVSS7.8AI score0.03045EPSS

CVE•added 2022/04/15 7:15 p.m.•274 views

CVE-2022-24491

Windows Network File System Remote Code Execution Vulnerability

9.8CVSS9.6AI score0.42379EPSS

CVE•added 2022/04/15 7:15 p.m.•273 views

CVE-2022-24500

Windows SMB Remote Code Execution Vulnerability

8.8CVSS9.4AI score0.36017EPSS

CVE•added 2018/05/09 7:29 p.m.•271 views

CVE-2018-8166

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, W...

7CVSS7.4AI score0.94013EPSS

CVE•added 2020/01/14 11:15 p.m.•270 views

CVE-2020-0611

A remote code execution vulnerability exists in the Windows Remote Desktop Client when a user connects to a malicious server, aka 'Remote Desktop Client Remote Code Execution Vulnerability'.

7.5CVSS8.8AI score0.14967EPSS

CVE•added 2022/04/15 7:15 p.m.•270 views

CVE-2022-24528

Remote Procedure Call Runtime Remote Code Execution Vulnerability

8.8CVSS9.4AI score0.01747EPSS

CVE•added 2018/05/09 7:29 p.m.•269 views

CVE-2018-8124

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, W...

7CVSS7.4AI score0.94013EPSS

CVE•added 2019/06/12 2:29 p.m.•269 views

CVE-2019-1040

A tampering vulnerability exists in Microsoft Windows when a man-in-the-middle attacker is able to successfully bypass the NTLM MIC (Message Integrity Check) protection. An attacker who successfully exploited this vulnerability could gain the ability to downgrade NTLM security features.To exploit t...

5.9CVSS6.7AI score0.90684EPSS

CVE•added 2019/04/09 9:29 p.m.•268 views

CVE-2019-0796

An elevation of privilege vulnerability exists when Windows improperly handles calls to the LUAFV driver (luafv.sys), aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0730, CVE-2019-0731, CVE-2019-0805, CVE-2019-0836, CVE-2019-0841.

5.5CVSS6.7AI score0.85917EPSS

CVE•added 2022/03/09 5:15 p.m.•267 views

CVE-2022-21977

Media Foundation Information Disclosure Vulnerability

4.3CVSS5.7AI score0.01025EPSS

CVE•added 2019/04/09 3:29 a.m.•266 views

CVE-2019-0821

An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-0703, CVE-2019-0704.

6.5CVSS6.8AI score0.14208EPSS

CVE•added 2022/05/10 9:15 p.m.•266 views

CVE-2022-21972

Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability

9.3CVSS9AI score0.56635EPSS

CVE•added 2020/05/21 11:15 p.m.•265 views

CVE-2020-1048

An elevation of privilege vulnerability exists when the Windows Print Spooler service improperly allows arbitrary writing to the file system, aka 'Windows Print Spooler Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1070.

7.8CVSS7.7AI score0.75806EPSS

CVE•added 2022/04/15 7:15 p.m.•265 views

CVE-2022-24547

Windows Digital Media Receiver Elevation of Privilege Vulnerability

7.8CVSS8.6AI score0.00229EPSS

CVE•added 2018/05/09 7:29 p.m.•264 views

CVE-2018-8164

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, W...

7.8CVSS7.4AI score0.94013EPSS

CVE•added 2019/04/09 9:29 p.m.•258 views

CVE-2019-0730

An elevation of privilege vulnerability exists when Windows improperly handles calls to the LUAFV driver (luafv.sys), aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0731, CVE-2019-0796, CVE-2019-0805, CVE-2019-0836, CVE-2019-0841.

7.8CVSS6.7AI score0.85917EPSS

CVE•added 2021/08/12 6:15 p.m.•257 views

CVE-2021-26424

Windows TCP/IP Remote Code Execution Vulnerability

9.9CVSS8.8AI score0.09829EPSS

CVE•added 2022/04/15 7:15 p.m.•257 views

CVE-2022-24497

Windows Network File System Remote Code Execution Vulnerability

9.8CVSS9.6AI score0.39152EPSS

CVE•added 2022/05/10 9:15 p.m.•257 views

CVE-2022-26931

Windows Kerberos Elevation of Privilege Vulnerability

7.5CVSS8.5AI score0.00786EPSS

Total number of security vulnerabilities2224