Filtered by vendor Microsoft
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Total
19175 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-2019-1131 | 1 Microsoft | 3 Edge, Windows 10, Windows Server 2019 | 2024-05-29 | 7.6 HIGH | 4.2 MEDIUM |
| A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based). 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 Microsoft Edge (HTML-based) and then convince a user to view the website. 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 Chakra 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-2019-1057 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2024-05-29 | 9.3 HIGH | 7.5 HIGH |
| A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser processes user input. An attacker who successfully exploited the vulnerability could run malicious code remotely to take control of the user’s system. To exploit the vulnerability, an attacker could host a specially crafted website designed to invoke MSXML through a web browser. However, an attacker would have no way to force a user to visit such a website. Instead, an attacker would typically have to convince a user to either click a link in an email message or instant message that would then take the user to the website. When Internet Explorer parses the XML content, an attacker could run malicious code remotely to take control of the user’s system. The update addresses the vulnerability by correcting how the MSXML parser processes user input. | |||||
| CVE-2019-1030 | 1 Microsoft | 4 Edge, Windows 10, Windows Server 2016 and 1 more | 2024-05-29 | 4.3 MEDIUM | 4.3 MEDIUM |
| An information disclosure vulnerability exists when Microsoft Edge based on Edge HTML improperly handles objects in memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system. To exploit the vulnerability, in a web-based attack scenario, an attacker could host a website in an attempt to exploit the vulnerability. In addition, compromised websites and websites that accept or host user-provided content could contain specially crafted content that could exploit the vulnerability. However, in all cases an attacker would have no way to force a user to view the attacker-controlled content. Instead, an attacker would have to convince a user to take action. For example, an attacker could trick a user into clicking a link that takes the user to the attacker's site. The update addresses the vulnerability by modifying how Microsoft Edge based on Edge HTML handles objects in memory. | |||||
| CVE-2019-0965 | 1 Microsoft | 3 Windows 10, Windows Server 2016, Windows Server 2019 | 2024-05-29 | 7.7 HIGH | 7.6 HIGH |
| A remote code execution vulnerability exists when Windows Hyper-V 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 Hyper-V validates guest operating system user input. | |||||
| 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-2019-0718 | 1 Microsoft | 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 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-2019-0717 | 1 Microsoft | 3 Windows 10, Windows Server 2016, Windows Server 2019 | 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-2019-0716 | 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-2021-43890 | 1 Microsoft | 2 App Installer, Windows 10 | 2024-05-29 | 6.0 MEDIUM | 7.1 HIGH |
| We have investigated reports of a spoofing vulnerability in AppX installer that affects Microsoft Windows. Microsoft is aware of attacks that attempt to exploit this vulnerability by using specially crafted packages that include the malware family known as Emotet/Trickbot/Bazaloader. An attacker could craft a malicious attachment to be used in phishing campaigns. The attacker would then have to convince the user to open the specially crafted attachment. 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. Please see the Security Updates table for the link to the updated app. Alternatively you can download and install the Installer using the links provided in the FAQ section. Please see the Mitigations and Workaround sections for important information about steps you can take to protect your system from this vulnerability. December 27 2023 Update: In recent months, Microsoft Threat Intelligence has seen an increase in activity from threat actors leveraging social engineering and phishing techniques to target Windows OS users and utilizing the ms-appinstaller URI scheme. To address this increase in activity, we have updated the App Installer to disable the ms-appinstaller protocol by default and recommend other potential mitigations. | |||||
| CVE-2021-31957 | 2 Fedoraproject, Microsoft | 4 Fedora, .net, .net Core and 1 more | 2024-05-29 | 5.0 MEDIUM | 5.9 MEDIUM |
| ASP.NET Core Denial of Service Vulnerability | |||||
| CVE-2022-37968 | 1 Microsoft | 2 Azure Arc-enabled Kubernetes, Azure Stack Edge | 2024-05-29 | N/A | 10.0 CRITICAL |
| Microsoft has identified a vulnerability affecting the cluster connect feature of Azure Arc-enabled Kubernetes clusters. This vulnerability could allow an unauthenticated user to elevate their privileges and potentially gain administrative control over the Kubernetes cluster. Additionally, because Azure Stack Edge allows customers to deploy Kubernetes workloads on their devices via Azure Arc, Azure Stack Edge devices are also vulnerable to this vulnerability. | |||||
| CVE-2023-28303 | 1 Microsoft | 2 Snip \& Sketch, Snipping Tool | 2024-05-29 | N/A | 3.3 LOW |
| Windows Snipping Tool Information Disclosure Vulnerability | |||||
| CVE-2023-24930 | 1 Microsoft | 1 Onedrive | 2024-05-29 | N/A | 7.8 HIGH |
| Microsoft OneDrive for MacOS Elevation of Privilege Vulnerability | |||||