Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 7
Total 3087 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-1133 1 Microsoft 9 Internet Explorer, Windows 10, Windows 7 and 6 more 2024-05-29 7.6 HIGH 7.5 HIGH
A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could 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. In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability through Internet Explorer and then convince a user to view the website. An attacker could also embed an ActiveX control marked "safe for initialization" in an application or Microsoft Office document that hosts the IE rendering engine. The attacker could also take advantage of compromised websites and websites that accept or host user-provided content or advertisements. These websites could contain specially crafted content that could exploit the vulnerability. The security update addresses the vulnerability by modifying how the scripting engine handles objects in memory.
CVE-2019-1125 2 Microsoft, Redhat 15 Windows 10, Windows 7, Windows 8.1 and 12 more 2024-05-29 2.1 LOW 5.6 MEDIUM
An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory. An attacker who successfully exploited the vulnerability could read privileged data across trust boundaries. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to elevate user rights directly, but it could be used to obtain information that could be used to try to compromise the affected system further. On January 3, 2018, Microsoft released an advisory and security updates related to a newly-discovered class of hardware vulnerabilities (known as Spectre) involving speculative execution side channels that affect AMD, ARM, and Intel CPUs to varying degrees. This vulnerability, released on August 6, 2019, is a variant of the Spectre Variant 1 speculative execution side channel vulnerability and has been assigned CVE-2019-1125. Microsoft released a security update on July 9, 2019 that addresses the vulnerability through a software change that mitigates how the CPU speculatively accesses memory. Note that this vulnerability does not require a microcode update from your device OEM.
CVE-2019-1078 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-05-29 2.1 LOW 5.5 MEDIUM
An information disclosure vulnerability exists when the Windows Graphics component improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system. An authenticated attacker could exploit this vulnerability by running a specially crafted application. The update addresses the vulnerability by correcting how the Windows Graphics Component handles objects in memory.
CVE-2019-0736 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2024-05-29 7.5 HIGH 9.8 CRITICAL
A memory corruption vulnerability exists in the Windows DHCP client when an attacker sends specially crafted DHCP responses to a client. An attacker who successfully exploited the vulnerability could run arbitrary code on the client machine. To exploit the vulnerability, an attacker could send specially crafted DHCP responses to a client. The security update addresses the vulnerability by correcting how Windows DHCP clients handle certain DHCP responses.
CVE-2019-0723 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2024-05-29 5.5 MEDIUM 5.8 MEDIUM
A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application that causes a host machine to crash. The update addresses the vulnerability by modifying how virtual machines access the Hyper-V Network Switch.
CVE-2019-0720 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2024-05-29 7.7 HIGH 8.0 HIGH
A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating system that could cause the Hyper-V host operating system to execute arbitrary code. An attacker who successfully exploited the vulnerability could execute arbitrary code on the host operating system. The security update addresses the vulnerability by correcting how Windows Hyper-V Network Switch validates guest operating system network traffic.
CVE-2019-0716 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2024-05-29 6.8 MEDIUM 5.8 MEDIUM
A denial of service vulnerability exists when Windows improperly handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to execute code or to elevate user rights directly, but it could be used to cause a target system to stop responding. The update addresses the vulnerability by correcting how Windows handles objects in memory.
CVE-2019-0715 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2024-05-29 5.5 MEDIUM 5.8 MEDIUM
A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application that causes a host machine to crash. The update addresses the vulnerability by modifying how virtual machines access the Hyper-V Network Switch.
CVE-2019-0714 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2024-05-29 5.5 MEDIUM 5.8 MEDIUM
A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application that causes a host machine to crash. The update addresses the vulnerability by modifying how virtual machines access the Hyper-V Network Switch.
CVE-2023-21776 1 Microsoft 10 Windows 10, Windows 11, Windows 7 and 7 more 2024-05-29 N/A 5.5 MEDIUM
Windows Kernel Information Disclosure Vulnerability
CVE-2023-21774 1 Microsoft 15 Windows 10 1607, Windows 10 1809, Windows 10 20h2 and 12 more 2024-05-29 N/A 7.8 HIGH
Windows Kernel Elevation of Privilege Vulnerability
CVE-2023-21773 1 Microsoft 15 Windows 10 1607, Windows 10 1809, Windows 10 20h2 and 12 more 2024-05-29 N/A 7.8 HIGH
Windows Kernel Elevation of Privilege Vulnerability
CVE-2023-21772 1 Microsoft 15 Windows 10 1607, Windows 10 1809, Windows 10 20h2 and 12 more 2024-05-29 N/A 7.8 HIGH
Windows Kernel Elevation of Privilege Vulnerability
CVE-2023-21765 1 Microsoft 10 Windows 10, Windows 11, Windows 7 and 7 more 2024-05-29 N/A 7.8 HIGH
Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2023-21760 1 Microsoft 10 Windows 10, Windows 11, Windows 7 and 7 more 2024-05-29 N/A 7.1 HIGH
Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2023-21757 1 Microsoft 10 Windows 10, Windows 11, Windows 7 and 7 more 2024-05-29 N/A 7.5 HIGH
Windows Layer 2 Tunneling Protocol (L2TP) Denial of Service Vulnerability
CVE-2023-21755 1 Microsoft 15 Windows 10 1607, Windows 10 1809, Windows 10 20h2 and 12 more 2024-05-29 N/A 7.8 HIGH
Windows Kernel Elevation of Privilege Vulnerability
CVE-2023-21754 1 Microsoft 15 Windows 10 1607, Windows 10 1809, Windows 10 20h2 and 12 more 2024-05-29 N/A 7.8 HIGH
Windows Kernel Elevation of Privilege Vulnerability
CVE-2023-21752 1 Microsoft 3 Windows 10, Windows 11, Windows 7 2024-05-29 N/A 7.1 HIGH
Windows Backup Service Elevation of Privilege Vulnerability
CVE-2023-21750 1 Microsoft 15 Windows 10 1607, Windows 10 1809, Windows 10 20h2 and 12 more 2024-05-29 N/A 7.1 HIGH
Windows Kernel Elevation of Privilege Vulnerability