CVE Vulnerabilities

CVE-2025-54901

Buffer Over-read

Published: Sep 09, 2025 | Modified: Oct 01, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

Weakness

The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.

Affected Software

Name Vendor Start Version End Version
365_apps Microsoft - (including) - (including)
Excel Microsoft 2016 (including) 2016 (including)
Office Microsoft 2019 (including) 2019 (including)
Office_long_term_servicing_channel Microsoft 2021 (including) 2021 (including)
Office_long_term_servicing_channel Microsoft 2024 (including) 2024 (including)

References