What is CVE-2025-14177?

CVE-2025-14177 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. Information Leak of Memory in getimagesize

Which CVE IDs does CVE-2025-14177 cover?

CVE-2025-14177 covers the following CVE IDs: CVE-2025-14177. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-14177?

CVE-2025-14177 has a CVSS v3 base score of 3.7, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-14177?

CVE-2025-14177 affects 3 products, including: azl3 php 8.3.23-1 on Azure Linux 3.0; azl3 php 8.3.29-1 on Azure Linux 3.0; cbl2 php 8.1.33-1 on CBL Mariner 2.0.

CVE-2025-14177MediumCVSS 3.7

Information Leak of Memory in getimagesize

Vendor

Microsoft Security Response Center (MSRC)

Published

December 29, 2025

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-14177 →

🎯 Affected products3

azl3 php 8.3.23-1 on Azure Linux 3.0
azl3 php 8.3.29-1 on Azure Linux 3.0
cbl2 php 8.1.33-1 on CBL Mariner 2.0

✅ Remediation

KBCBL-Mariner Releases (Security Update) — fixed build 8.1.34-1

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-14177
referencehttps://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade