Vulnerabilidades do Microsoft Microsoft Office LTSC 2021
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CVEs publicadas que afetam Microsoft Microsoft Office LTSC 2021: 554 registro(s), com versões afetadas e correções.
CVE-2025-59233
Alta · 7.8
CWE-843 14/10/2025
Microsoft Excel Remote Code Execution Vulnerability
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59232
Alta · 7.1
CWE-125 14/10/2025
Microsoft Excel Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2025-59231
Alta · 7.8
CWE-843 14/10/2025
Microsoft Excel Remote Code Execution Vulnerability
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59227
Alta · 7.8
CWE-416 14/10/2025
Microsoft Office Remote Code Execution Vulnerability
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-59226
Alta · 7.8
CWE-416 14/10/2025
Microsoft Office Visio Remote Code Execution Vulnerability
Use after free in Microsoft Office Visio allows an unauthorized attacker to execute code locally.
CVE-2025-59225
Alta · 7.8
CWE-416 14/10/2025
Microsoft Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59224
Alta · 7.8
CWE-416 14/10/2025
Microsoft Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59223
Alta · 7.8
CWE-416 14/10/2025
Microsoft Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59222
Alta · 7.8
CWE-416 14/10/2025
Microsoft Word Remote Code Execution Vulnerability
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-59221
Alta · 7.0
CWE-416 14/10/2025
Microsoft Word Remote Code Execution Vulnerability
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-54910
Alta · 8.4
CWE-122 09/09/2025
Microsoft Office Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-54908
Alta · 7.8
CWE-416 09/09/2025
Microsoft PowerPoint Remote Code Execution Vulnerability
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.
CVE-2025-54907
Alta · 7.8
CWE-122 09/09/2025
Microsoft Office Visio Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office Visio allows an unauthorized attacker to execute code locally.
CVE-2025-54904
Alta · 7.8
CWE-416 09/09/2025
Microsoft Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-54903
Alta · 7.8
CWE-416 09/09/2025
Microsoft Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-54902
Alta · 7.8
CWE-125 09/09/2025
Microsoft Excel Remote Code Execution Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-54901
Média · 5.5
CWE-126 09/09/2025
Microsoft Excel Information Disclosure Vulnerability
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2025-54900
Alta · 7.8
CWE-122 09/09/2025
Microsoft Excel Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-54899
Alta · 7.8
CWE-590 09/09/2025
Microsoft Excel Remote Code Execution Vulnerability
Free of memory not on the heap in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-54898
Alta · 7.8
CWE-125 09/09/2025
Microsoft Excel Remote Code Execution Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-54896
Alta · 7.8
CWE-416 09/09/2025
Microsoft Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2024-38226
Alta · 7.3
KEV Alta · 54 CWE-693 10/09/2024
Microsoft Publisher Protection Mechanism Failure Vulnerability
Microsoft Publisher Security Feature Bypass Vulnerability
CVE-2024-38189
Alta · 8.8
KEV Alta · 55 CWE-20 13/08/2024
Microsoft Project Remote Code Execution Vulnerability
Microsoft Project Remote Code Execution Vulnerability
CVE-2024-21413
Crítica · 9.8
KEV Alta · 69 Exploit público CWE-20 13/02/2024
Microsoft Outlook Improper Input Validation Vulnerability
Microsoft Outlook Remote Code Execution Vulnerability
CVE-2023-35636
Média · 6.5
CWE-200 12/12/2023
Microsoft Outlook Information Disclosure Vulnerability
Microsoft Outlook Information Disclosure Vulnerability