Filtered by vendor Microsoft
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Filtered by product Windows 8.1
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Total
2883 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2020-1291 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 7.8 High |
| An elevation of privilege vulnerability exists in the way that the Windows Network Connections Service handles objects in memory, aka 'Windows Network Connections Service Elevation of Privilege Vulnerability'. | ||||
| CVE-2020-1287 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 7.8 High |
| An elevation of privilege vulnerability exists in the way that the Windows WalletService handles objects in memory, aka 'Windows WalletService Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1294. | ||||
| CVE-2020-1285 | 1 Microsoft | 19 Windows 10, Windows 10 1507, Windows 10 1607 and 16 more | 2024-11-21 | 8.4 High |
| <p>A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in the memory. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.</p> <p>There are multiple ways an attacker could exploit the vulnerability:</p> <ul> <li>In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability and then convince users to view the website. An attacker would have no way to force users to view the attacker-controlled content. Instead, an attacker would have to convince users to take action, typically by getting them to open an email attachment or click a link in an email or instant message.</li> <li>In a file-sharing attack scenario, an attacker could provide a specially crafted document file that is designed to exploit the vulnerability, and then convince users to open the document file.</li> </ul> <p>The security update addresses the vulnerability by correcting the way that the Windows GDI handles objects in the memory.</p> | ||||
| CVE-2020-1282 | 1 Microsoft | 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more | 2024-11-21 | 7.8 High |
| An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1231, CVE-2020-1233, CVE-2020-1235, CVE-2020-1265, CVE-2020-1304, CVE-2020-1306, CVE-2020-1334. | ||||
| CVE-2020-1281 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 8.8 High |
| A remote code execution vulnerability exists when Microsoft Windows OLE fails to properly validate user input, aka 'Windows OLE Remote Code Execution Vulnerability'. | ||||
| CVE-2020-1272 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 7.8 High |
| An elevation of privilege vulnerability exists in the Windows Installer when the Windows Installer fails to properly sanitize input leading to an insecure library loading behavior.A locally authenticated attacker could run arbitrary code with elevated system privileges, aka 'Windows Installer Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1277, CVE-2020-1302, CVE-2020-1312. | ||||
| CVE-2020-1270 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 7.8 High |
| An elevation of privilege vulnerability exists in the way that the wlansvc.dll handles objects in memory, aka 'Windows WLAN Service Elevation of Privilege Vulnerability'. | ||||
| CVE-2020-1269 | 2 Microsoft, Opensuse | 9 Windows 10, Windows 7, Windows 8.1 and 6 more | 2024-11-21 | 7.8 High |
| 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-2020-1273, CVE-2020-1274, CVE-2020-1275, CVE-2020-1276, CVE-2020-1307, CVE-2020-1316. | ||||
| CVE-2020-1267 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 4.9 Medium |
| This security update corrects a denial of service in the Local Security Authority Subsystem Service (LSASS) caused when an authenticated attacker sends a specially crafted authentication request, aka 'Local Security Authority Subsystem Service Denial of Service Vulnerability'. | ||||
| CVE-2020-1263 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 5.5 Medium |
| An information disclosure vulnerability exists in the way Windows Error Reporting (WER) handles objects in memory, aka 'Windows Error Reporting Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-1261. | ||||
| CVE-2020-1262 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 7.8 High |
| 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-2020-1264, CVE-2020-1266, CVE-2020-1269, CVE-2020-1273, CVE-2020-1274, CVE-2020-1275, CVE-2020-1276, CVE-2020-1307, CVE-2020-1316. | ||||
| CVE-2020-1260 | 1 Microsoft | 9 Internet Explorer, Windows 10, Windows 7 and 6 more | 2024-11-21 | 7.5 High |
| A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'VBScript Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1213, CVE-2020-1214, CVE-2020-1215, CVE-2020-1216, CVE-2020-1230. | ||||
| CVE-2020-1256 | 1 Microsoft | 16 Windows 10, Windows 10 1507, Windows 10 1607 and 13 more | 2024-11-21 | 5.5 Medium |
| <p>An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.</p> <p>There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage.</p> <p>The security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory.</p> | ||||
| CVE-2020-1255 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 8.8 High |
| An elevation of privilege vulnerability exists when the Windows Background Intelligent Transfer Service (BITS) IIS module improperly handles uploaded content, aka 'Windows Background Intelligent Transfer Service Elevation of Privilege Vulnerability'. | ||||
| CVE-2020-1254 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 7.8 High |
| An elevation of privilege vulnerability exists when Windows Modules Installer Service improperly handles class object members.A locally authenticated attacker could run arbitrary code with elevated system privileges, aka 'Windows Modules Installer Service Elevation of Privilege Vulnerability'. | ||||
| CVE-2020-1253 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 6.7 Medium |
| 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 CVE ID is unique from CVE-2020-1207, CVE-2020-1247, CVE-2020-1251, CVE-2020-1310. | ||||
| CVE-2020-1252 | 1 Microsoft | 19 Windows 10, Windows 10 1507, Windows 10 1607 and 16 more | 2024-11-21 | 7.8 High |
| <p>A remote code execution vulnerability exists when Windows improperly handles objects in memory. To exploit the vulnerability an attacker would have to convince a user to run a specially crafted application.</p> <p>An attacker who successfully exploited this vulnerability could execute arbitrary code and take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>The updates address the vulnerability by correcting how Windows handles objects in memory.</p> | ||||
| CVE-2020-1251 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-11-21 | 6.7 Medium |
| 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 CVE ID is unique from CVE-2020-1207, CVE-2020-1247, CVE-2020-1253, CVE-2020-1310. | ||||
| CVE-2020-1250 | 1 Microsoft | 19 Windows 10, Windows 10 1507, Windows 10 1607 and 16 more | 2024-11-21 | 5.5 Medium |
| <p>An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.</p> <p>The security update addresses the vulnerability by correcting how win32k handles objects in memory.</p> | ||||
| CVE-2020-1249 | 1 Microsoft | 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more | 2024-11-21 | 7.8 High |
| An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1353, CVE-2020-1370, CVE-2020-1399, CVE-2020-1404, CVE-2020-1413, CVE-2020-1414, CVE-2020-1415, CVE-2020-1422. | ||||