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Description

Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.

PUBLISHED Reserved 2025-07-09 | Published 2025-08-12 | Updated 2025-09-17 | Assigner microsoft




HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Problem types

CWE-122: Heap-based Buffer Overflow

Product status

16.0.1 before 16.0.19127.20000
affected

16.0.1 before 16.0.14326.22618
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53732 (Microsoft Office Remote Code Execution Vulnerability) vendor-advisory

cve.org (CVE-2025-53732)

nvd.nist.gov (CVE-2025-53732)

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