Microsoft Office 2019 vulnerabilities

CVE-2025-24083 [HIGH] CWE-822 CVE-2025-24083: Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code lo Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.

CVE-2024-38016 [HIGH] CWE-284 CVE-2024-38016: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2025-21345 [HIGH] CWE-416 CVE-2025-21345: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2025-30379 [HIGH] CWE-763 CVE-2025-30379: Release of invalid pointer or reference in Microsoft Office Excel allows an unauthorized attacker to Release of invalid pointer or reference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2025-30381 [HIGH] CWE-125 CVE-2025-30381: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2023-29335 [HIGH] CWE-20 CVE-2023-29335: Microsoft Word Security Feature Bypass Vulnerability Microsoft Word Security Feature Bypass Vulnerability

CVE-2025-29792 [HIGH] CWE-416 CVE-2025-29792: Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally. Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.

CVE-2026-80087 [MEDIUM] CWE-122 CVE-2026-80087: Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to disclose informati Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to disclose information over a network.

CVE-2020-16934 [HIGH] CVE-2020-16934: <p>An elevation of privilege vulnerability exists in the way that Microsoft Office Click-to-Run (C2R An elevation of privilege vulnerability exists in the way that Microsoft Office Click-to-Run (C2R) AppVLP handles certain files. An attacker who successfully exploited the vulnerability could elevate privileges. To exploit this vulnerability, an attacker would need to convince a user to open a specially crafted file. The security update addresses the vulnerab

CVE-2020-16949 [HIGH] CWE-401 CVE-2020-16949: <p>A denial of service vulnerability exists in Microsoft Outlook software when the software fails to A denial of service vulnerability exists in Microsoft Outlook software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could cause a remote denial of service against a system. Exploitation of the vulnerability requires that a specially crafted email be sent to a vulnerable Outlook

CVE-2023-36037 [HIGH] CVE-2023-36037: Microsoft Excel Security Feature Bypass Vulnerability Microsoft Excel Security Feature Bypass Vulnerability

CVE-2022-37963 [HIGH] CVE-2022-37963: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2023-35371 [HIGH] CWE-415 CVE-2023-35371: Microsoft Office Remote Code Execution Vulnerability Microsoft Office Remote Code Execution Vulnerability

CVE-2023-35372 [HIGH] CWE-190 CVE-2023-35372: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2023-36045 [HIGH] CWE-822 CVE-2023-36045: Microsoft Office Graphics Remote Code Execution Vulnerability Microsoft Office Graphics Remote Code Execution Vulnerability

CVE-2022-38010 [HIGH] CVE-2022-38010: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2022-44691 [HIGH] CVE-2022-44691: Microsoft Office OneNote Remote Code Execution Vulnerability Microsoft Office OneNote Remote Code Execution Vulnerability

CVE-2022-44695 [HIGH] CVE-2022-44695: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2022-44696 [HIGH] CVE-2022-44696: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability

CVE-2023-36865 [HIGH] CWE-122 CVE-2023-36865: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability