1629 matches found
Security Updates for Microsoft PowerPoint Products C2R (July 2026)
The Microsoft PowerPoint Products are missing security updates. It is, therefore, affected by multiple vulnerabilities: - Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. CVE-2026-55043, CVE-2026-55120, CVE-2026-55123 Note that...
CVE-2026-55123
Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally...
CVE-2026-55120
Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally...
CVE-2026-55043
Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally...
CVE-2026-55120 Microsoft PowerPoint Remote Code Execution Vulnerability
...
CVE-2026-55120 Microsoft PowerPoint Remote Code Execution Vulnerability
...
CVE-2026-55120
CVE-2026-55120 is a heap-based buffer overflow in Microsoft Office PowerPoint that enables a local attacker to execute arbitrary code. The vulnerability is documented across multiple feeds (NVD, CIRCL, NCSC, CVE List) and is associated with PowerPoint, with exploitation requiring user interaction...
CVE-2026-55123 Microsoft PowerPoint Remote Code Execution Vulnerability
...
CVE-2026-55123 Microsoft PowerPoint Remote Code Execution Vulnerability
...
CVE-2026-55123
CVE-2026-55123 is a heap-based buffer overflow in Microsoft Office PowerPoint that allows local code execution when a user opens a malicious file or link. Affected component is PowerPoint within Microsoft Office; root cause is a heap-based overflow leading to arbitrary code execution. Microsoft’s...
CVE-2026-55043
CVE-2026-55043 is a heap-based buffer overflow in Microsoft Office PowerPoint that allows an attacker to execute code locally. The vulnerability affects PowerPoint files (triggered by opening a crafted document) and is categorized with a high impact (local code execution) in CVSS 3.1, with exploi...
CVE-2026-55043 Microsoft PowerPoint Remote Code Execution Vulnerability
...
CVE-2026-55043 Microsoft PowerPoint Remote Code Execution Vulnerability
...
Microsoft PowerPoint Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally...
Microsoft PowerPoint Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally...
Microsoft PowerPoint Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally...
Security Updates for Microsoft PowerPoint Products (July 2026)
The Microsoft PowerPoint Products are missing a security update. They are, therefore, affected by multiple vulnerabilities: - Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. CVE-2026-55043, CVE-2026-55120, CVE-2026-55123 Note that...
PT-2026-58563
Name of the Vulnerable Software and Affected Versions Microsoft Office PowerPoint affected versions not specified Description A heap-based buffer overflow occurs when a program writes more data to a heap memory block than it can hold, potentially corrupting memory. This issue allows an unauthoriz...
PYSEC-2026-2894 PPTAgent: Arbitrary File Write via `save_generated_slides`
Summary This vulnerability has been fixed in https://github.com/icip-cas/PPTAgent/commit/418491a9a1c02d9d93194b5973bb58df35cf9d00. The savegeneratedslides MCP tool accepts a pptxpath argument and writes the generated PPTX file to that path without any workspace restriction or path validation:...
USN-8534-1 libreoffice vulnerabilities
It was discovered that LibreOffice incorrectly handled importing DXF drawings. An attacker could use this issue to cause LibreOffice to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2026-6039 It was discovered that LibreOffice incorrectly handled certain ODF...