Microsoft: >> Office Long Term Servicing Channel >> 2021 Security Vulnerabilities
Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
Published
2025-12-09
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
Published
2025-12-09
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
Published
2025-12-09
Relative path traversal in Microsoft Office Access allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
Published
2025-12-09
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
Published
2025-12-09
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-11-11
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-11-11
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.004
Published
2025-11-11
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-11-11
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-11-11
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