Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.
Metrics
Affected Vendors & Products
References
History
Fri, 07 Aug 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Microsoft microsoft 365 Apps For Enterprise
Microsoft microsoft Office 365 For Mac Microsoft microsoft Office Ltsc 2021 Microsoft microsoft Office Ltsc 2024 Microsoft microsoft Office Ltsc For Mac 2021 Microsoft microsoft Office Ltsc For Mac 2024 |
|
| Vendors & Products |
Microsoft microsoft 365 Apps For Enterprise
Microsoft microsoft Office 365 For Mac Microsoft microsoft Office Ltsc 2021 Microsoft microsoft Office Ltsc 2024 Microsoft microsoft Office Ltsc For Mac 2021 Microsoft microsoft Office Ltsc For Mac 2024 |
Wed, 15 Jul 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 14 Jul 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. | |
| Title | Microsoft PowerPoint Remote Code Execution Vulnerability | |
| First Time appeared |
Microsoft
Microsoft 365 Apps Microsoft office 2019 Microsoft office 2021 Microsoft office 2024 Microsoft office 365 Microsoft office Macos 2021 Microsoft office Macos 2024 Microsoft powerpoint 2016 |
|
| Weaknesses | CWE-122 CWE-190 |
|
| CPEs | cpe:2.3:a:microsoft:365_apps:*:*:*:*:enterprise:*:*:* cpe:2.3:a:microsoft:office_2019:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:office_2021:*:*:*:*:long_term_servicing_channel:*:*:* cpe:2.3:a:microsoft:office_2024:*:*:*:*:long_term_servicing_channel:*:*:* 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:*:* cpe:2.3:a:microsoft:powerpoint_2016:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft
Microsoft 365 Apps Microsoft office 2019 Microsoft office 2021 Microsoft office 2024 Microsoft office 365 Microsoft office Macos 2021 Microsoft office Macos 2024 Microsoft powerpoint 2016 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: microsoft
Published: 2026-07-14T17:09:04.616Z
Updated: 2026-08-28T17:55:02.593Z
Reserved: 2026-06-16T14:13:49.835Z
Link: CVE-2026-55043
Updated: 2026-07-15T10:59:41.623Z
Status : Analyzed
Published: 2026-07-14T18:18:15.897
Modified: 2026-07-16T14:30:00.363
Link: CVE-2026-55043
No data.