Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Office Long Term Servicing Channel
Total 366 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-40358 1 Microsoft 3 365 Apps, Office, Office Long Term Servicing Channel 2026-10-26 N/A 8.4 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-40360 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-26 N/A 7.8 HIGH
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-40359 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-26 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-42831 1 Microsoft 3 365 Copilot, Office, Office Long Term Servicing Channel 2026-10-26 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-32197 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-25 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59229 1 Microsoft 2 365 Apps, Office Long Term Servicing Channel 2026-10-18 N/A 5.5 MEDIUM
Uncaught exception in Microsoft Office allows an unauthorized attacker to deny service locally.
CVE-2025-59233 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-18 N/A 7.8 HIGH
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59238 1 Microsoft 4 365 Apps, Office, Office Long Term Servicing Channel and 1 more 2026-10-18 N/A 7.8 HIGH
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.
CVE-2025-54901 1 Microsoft 4 365 Apps, Excel, Office and 1 more 2026-10-18 N/A 5.5 MEDIUM
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2025-62199 1 Microsoft 4 365 Apps, 365 Copilot, Excel and 1 more 2026-10-18 N/A 7.8 HIGH
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-59225 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-18 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-54910 1 Microsoft 3 365 Apps, Office, Office Long Term Servicing Channel 2026-10-18 N/A 8.4 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-59236 1 Microsoft 4 365 Apps, Office, Office Long Term Servicing Channel and 1 more 2026-10-18 N/A 8.4 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59227 1 Microsoft 4 365 Apps, 365 Copilot, Office and 1 more 2026-10-18 N/A 7.8 HIGH
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-62203 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-18 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-59231 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-18 N/A 7.8 HIGH
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-54908 1 Microsoft 4 365 Apps, Office, Office Long Term Servicing Channel and 1 more 2026-10-18 N/A 7.8 HIGH
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.
CVE-2025-59240 1 Microsoft 4 365 Apps, Excel, Office and 1 more 2026-10-18 N/A 5.5 MEDIUM
Exposure of sensitive information to an unauthorized actor in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2025-54903 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-18 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-62202 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-18 N/A 7.1 HIGH
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.