CVE-2026-8356 Stack buffer overflow in PPT presentation import

LibreOffice can import presentations in the legacy binary PPT format. A stack buffer overflow existed when importing a colour-replacement record. Two fixed-size colour tables were filled from the file, but the write position was not reset between the two passes over the record, so a file whose...

CVE-2026-8356

LibreOffice can import presentations in the legacy binary PPT format. A stack buffer overflow existed when importing a colour-replacement record. Two fixed-size colour tables were filled from the file, but the write position was not reset between the two passes over the record, so a file whose...

CVE-2026-8356

CVE-2026-8356 : LibreOffice’s import of legacy binary PPT formats is affected. A stack buffer overflow occurs while processing a colour-replacement record: two fixed-size colour tables are filled from the file, but the write position isn’t reset between the two passes, causing writes past the end...

PT-2026-49266

Name of the Vulnerable Software and Affected Versions LibreOffice affected versions not specified Description A stack buffer overflow occurs when importing presentations in the legacy binary PPT format. The issue arises during the import of a colour-replacement record where two fixed-size colour...

Linux Distros Unpatched Vulnerability : CVE-2026-8356

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - LibreOffice can import presentations in the legacy binary PPT format. A stack buffer overflow existed when importing a colour-replacement record. Two fixed-size...

OESA-2026-2614 catdoc security update

catdoc is program which reads one or more Microsoft word files and outputs text, contained insinde them to standard output. Therefore it does same work for.doc files, as unix cat command for plain ASCII files. It is now accompanied by xls2csv - program which converts Excel spreadsheet into...

Microsoft Excel for Android 权限许可和访问控制问题漏洞

Microsoft Office is a suite of office software products developed by Microsoft Corporation in the United States. Common components of this product include Word, Excel, Access, PowerPoint, and FrontPage. There is an access control error vulnerability in Microsoft Office. Attackers utilize this...

Microsoft Office 缓冲区错误漏洞

Microsoft Office is a suite of office software products developed by Microsoft Corporation in the United States. Common components of this product include Word, Excel, Access, PowerPoint, and FrontPage. There is a security vulnerability in Microsoft Office, which stems from a heap buffer overflow...

Microsoft Office 缓冲区错误漏洞

Microsoft Office is a suite of office software products developed by Microsoft Corporation in the United States. Common components of this product include Word, Excel, Access, PowerPoint, and FrontPage. There is a code execution vulnerability in Microsoft Office, which is caused by improper...

Microsoft Win32k 数字错误漏洞

Microsoft Win32k is a system file used by Microsoft for multi-user management in Windows. There are security vulnerabilities in Microsoft Win32k. Attackers can exploit these vulnerabilities to execute unauthorized code...

CVE-2026-42079

PPTAgent is an agentic framework for reflective PowerPoint generation. Prior to commit 418491a, PPTAgent is vulnerable to arbitrary code execution via Python eval of LLM-generated code with builtins in scope. This issue has been patched via commit 418491a...

CVE-2026-46722

The OOXML parsing of the file indexer does not disable external entity resolution. A crafted xlsx or pptx document placed in an indexed directory can cause local files to be read or outbound HTTP requests to be performed, with the retrieved content being written to the search index...

CVE-2026-46722 XML External Entity Injection in extension "Faceted Search" (ke_search)

The OOXML parsing of the file indexer does not disable external entity resolution. A crafted xlsx or pptx document placed in an indexed directory can cause local files to be read or outbound HTTP requests to be performed, with the retrieved content being written to the search index...

EUVD-2026-30859

The OOXML parsing of the file indexer does not disable external entity resolution. A crafted xlsx or pptx document placed in an indexed directory can cause local files to be read or outbound HTTP requests to be performed, with the retrieved content being written to the search index...

CVE-2026-46722

The OOXML parsing of the file indexer does not disable external entity resolution. A crafted xlsx or pptx document placed in an indexed directory can cause local files to be read or outbound HTTP requests to be performed, with the retrieved content being written to the search index...

PT-2026-41862

The OOXML parsing of the file indexer does not disable external entity resolution. A crafted xlsx or pptx document placed in an indexed directory can cause local files to be read or outbound HTTP requests to be performed, with the retrieved content being written to the search index...

CVE-2026-41102

Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally...

EUVD-2026-29688

Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally...

CVE-2026-41102

Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally...

CVE-2026-41102 Microsoft PowerPoint for Android Spoofing Vulnerability

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