Microsoft Excel Remote Code Execution Vulnerability

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

December 9, 2025—KB5071546 (OS Builds 19045.6691 and 19044.6691)

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Microsoft Excel Remote Code Execution Vulnerability

Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

ntfs3: pretend $Extend records as regular files

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iommufd: Don't overflow during division for dirty tracking

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exfat: validate cluster allocation bits of the allocation bitmap

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PT-2025-50186

Name of the Vulnerable Software and Affected Versions Microsoft Office Outlook affected versions not specified Description A use-after-free issue exists in Microsoft Office Outlook that could allow an unauthorized attacker to execute code locally. The issue allows remote attackers to execute...

PT-2025-50176

Name of the Vulnerable Software and Affected Versions Microsoft Office Access affected versions not specified Description A relative path traversal issue exists in Microsoft Office Access. This allows an unauthorized attacker to execute code locally. The issue can also allow remote attackers to...

Microsoft Office 安全漏洞

Microsoft Office is an office software suite of products from the U.S. company Microsoft Microsoft. The product's common components include Word, Excel, Access, Powerpoint, FrontPage, etc.. A security vulnerability exists in Microsoft Office. An attacker could exploit the vulnerability to remotel...

PT-2025-50182

Name of the Vulnerable Software and Affected Versions Microsoft Office Word affected versions not specified Description A use after free condition exists in Microsoft Office Word. This allows an unauthorized attacker to execute code locally. The issue enables remote attackers to execute arbitrary...

PT-2025-50179

Name of the Vulnerable Software and Affected Versions Microsoft Office Word affected versions not specified Description A use after free issue exists in Microsoft Office Word. This flaw could allow an unauthorized attacker to execute code locally. The vulnerability enables remote attackers to...

Microsoft Word 资源管理错误漏洞

Microsoft Word is a word processing software in the Office suite of the U.S. company Microsoft Microsoft. A code execution vulnerability exists in Microsoft Word, which can be exploited by an attacker to execute arbitrary code on a system...

KLA90815 Multiple vulnerabilities in Microsoft Server Software

Multiple vulnerabilities were found in Microsoft Server Software. Malicious users can exploit these vulnerabilities to spoof user interface, gain privileges. Below is a complete list of vulnerabilities: 1. A spoofing vulnerability in Microsoft Exchange Server can be exploited remotely to spoof us...

PT-2025-50198

Name of the Vulnerable Software and Affected Versions Microsoft Exchange Server affected versions not specified Description Improper input validation in Microsoft Exchange Server can allow an authorized attacker to elevate privileges on a network. This issue allows attackers to affect the system...

PT-2025-50200

Name of the Vulnerable Software and Affected Versions Microsoft Graphics Component affected versions not specified Description A flaw exists in the Microsoft Graphics Component that could allow an attacker to disclose information over a network. This could lead to the exposure of sensitive...

Microsoft SharePoint 跨站脚本漏洞

Microsoft SharePoint is a set of enterprise business collaboration platforms from Microsoft. The platform is used to consolidate business information and enable sharing of work, collaborating with others, organizing projects and workgroups, and searching for people and information. A cross-site...

Microsoft Graphics Component 信息泄露漏洞

Microsoft Graphics Component is a graphics driver component from Microsoft Corporation USA. An information disclosure vulnerability exists in Microsoft Graphics Component. An attacker could exploit this vulnerability to obtain sensitive information. The following products and versions are affecte...

KLA90814 ACE vulnerability in Microsoft Azure

A remote code execution vulnerability was found in Microsoft Azure. Malicious users can exploit this vulnerability to execute arbitrary code, cause denial of service. Original advisories CVE-2025-62550 Related products Microsoft-Azure Azure-Monitor Azure-Monitor-Agent CVE list CVE-2025-62550...

KLA90811 Multiple vulnerabilities in Microsoft Product (ESU)

Multiple vulnerabilities were found in Microsoft Products Extended Security Update. Malicious users can exploit these vulnerabilities to gain privileges, cause denial of service, spoof user interface, obtain sensitive information, bypass security restrictions, execute arbitrary code. Below is a...

Microsoft Outlook 资源管理错误漏洞

Microsoft Outlook is a suite of e-mail applications from the American company Microsoft. A security vulnerability exists in Microsoft Outlook. An attacker could exploit the vulnerability to remotely execute code...