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Office Long Term Servicing Channel

office_long_term_servicing_channel

Vendor: Microsoft • 368 CVEs

CVEs (368)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
5365 Apps
ExcelOffice+2 more
Jun 17, 2026
Sep 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
ExcelOffice+1 more
Jun 17, 2026
Sep 9, 2025
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Jun 17, 2026
Sep 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
ExcelOffice+1 more
Jun 17, 2026
Sep 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Free of memory not on the heap in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Jun 17, 2026
Sep 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Jun 17, 2026
Sep 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
2365 Apps
Office Long Term Servicing Channel
Jun 17, 2026
Aug 12, 2025
N/A· v4
8.4 HIGH· v3
N/A· v2
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
OfficeOffice Long Term Servicing Channel+1 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
OfficeOffice Long Term Servicing Channel+1 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
3365 Apps
OfficeOffice Long Term Servicing Channel
Jun 17, 2026
Aug 12, 2025
N/A· v4
8.4 HIGH· v3
N/A· v2
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
OfficeOffice Long Term Servicing Channel+1 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
6365 Apps
OfficeOffice Long Term Servicing Channel+3 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
6.2 MEDIUM· v3
N/A· v2
Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
3365 Apps
OfficeOffice Long Term Servicing Channel
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Visio allows an unauthorized attacker to execute code locally.
1Microsoft
6365 Apps
OfficeOffice Long Term Servicing Channel+3 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
8.4 HIGH· v3
N/A· v2
Incorrect conversion between numeric types in Microsoft Office Word allows an unauthorized attacker to execute code locally.
1Microsoft
3365 Apps
OfficeOffice Long Term Servicing Channel
Jun 17, 2026
Aug 12, 2025
N/A· v4
8.4 HIGH· v3
N/A· v2
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
3365 Apps
OfficeOffice Long Term Servicing Channel
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Visio allows an unauthorized attacker to execute code locally.