Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code over a network.
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Affected Vendors & Products
Advisories
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Fixes
Solution
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Workaround
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References
History
Tue, 13 Oct 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code over a network. | |
| Title | Microsoft Office OneNote Remote Code Execution Vulnerability | |
| First Time appeared |
Microsoft
Microsoft office 365 Microsoft office Macos 2021 Microsoft office Macos 2024 |
|
| Weaknesses | CWE-122 | |
| CPEs | cpe:2.3:a:microsoft:office_365:*:*:*:*:*:macos:*:* cpe:2.3:a:microsoft:office_macos_2021:*:*:*:*:*:long_term_servicing_channel:*:* cpe:2.3:a:microsoft:office_macos_2024:*:*:*:*:*:long_term_servicing_channel:*:* |
|
| Vendors & Products |
Microsoft
Microsoft office 365 Microsoft office Macos 2021 Microsoft office Macos 2024 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-10-13T21:33:53.486Z
Reserved: 2026-09-29T17:27:07.498Z
Link: CVE-2026-102858
No data.
Status : Awaiting Analysis
Published: 2026-10-13T19:17:50.217
Modified: 2026-10-13T19:25:38.150
Link: CVE-2026-102858
No data.
OpenCVE Enrichment
No data.
Weaknesses