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Description
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
PUBLISHED Reserved 2025-07-31 | Published 2025-09-09 | Updated 2025-09-25 | Assigner microsoft
HIGH: 8.4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Problem types
CWE-122: Heap-based Buffer Overflow
Product status
19.0.0 (custom) before https://aka.ms/OfficeSecurityReleases
affected
16.0.1 (custom) before https://aka.ms/OfficeSecurityReleases
affected
16.0.1 (custom) before 16.101.25091314
affected
16.0.1 (custom) before https://aka.ms/OfficeSecurityReleases
affected
16.0.0 (custom) before https://aka.ms/OfficeSecurityReleases
affected
16.0.0 (custom) before 16.101.25091314
affected
16.0.0 (custom) before 16.0.5517.1000
affected
References
msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54910 (Microsoft Office Remote Code Execution Vulnerability) vendor-advisory
cve.org
(CVE-2025-54910)
nvd.nist.gov
(CVE-2025-54910)
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