MeldSecurity
Press Enter to search
CVE Database & Search →
Sign In Get Started

CVE-2025-66293

🔴 HIGH

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. Prior to 1.6.52, an out-of-bounds read vulnerability in libp...

Published
Dec 03, 2025
Last Modified
Dec 04, 2025
Views
32
Bookmarks
0

Description

Request Expert Review

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. Prior to 1.6.52, an out-of-bounds read vulnerability in libpng's simplified API allows reading up to 1012 bytes beyond the png_sRGB_base[512] array when processing valid palette PNG images with partial transparency and gamma correction. The PNG files that trigger this vulnerability are valid per the PNG specification; the bug is in libpng's internal state management. Upgrade to libpng 1.6.52 or later.

CVSS Scores

CVSS 3.1 7.1
7.1
HIGH
CVSS 2.0 7.1

References

github.com github.com github.com github.com www.openwall.com www.openwall.com www.openwall.com github.com

Additional Information

Source
security-advisories@github.com
State
Awaiting analysis

Related CVEs

CVE-2025-66177

HIGH

There is a Stack overflow Vulnerability in the device Search and Discovery feature of Hikvision NVR/DVR/CVR/IPC models. If exploited, an attacker on t...

Score: 8.8

CVE-2025-66176

HIGH

There is a Stack overflow Vulnerability in the device Search and Discovery feature of Hikvision Access Control Products. If exploited, an attacker on...

Score: 8.8

CVE-2026-0514

MEDIUM

Due to a Cross-Site Scripting (XSS) vulnerability in SAP Business Connector, an unauthenticated attacker could craft a malicious link. When an unsuspe...

Score: 6.1

CVE-2026-0513

MEDIUM

Due to an Open Redirect Vulnerability in SAP Supplier Relationship Management (SICF Handler in SRM Catalog), an unauthenticated attacker could craft a...

Score: 4.7

CVE-2026-0511

HIGH

SAP Fiori App Intercompany Balance Reconciliation does not perform necessary authorization checks for an authenticated user, resulting in escalation o...

Score: 8.1

CVE-2026-0510

LOW

The User Management Engine (UME) in NetWeaver Application Server for Java (NW AS Java) utilizes an obsolete cryptographic algorithm for encrypting Use...

Score: 3.0

Share CVE-2025-66293

Share on Social Media

Copy Link

Embed Code

Request Expert Analysis

Request a professional security analysis for CVE-2025-66293 from our verified experts.

Credits System

Use your credits to get expert analysis from verified security professionals. Purchase more credits anytime!

Add 3 credits for accelerated delivery

Base Cost: 8 credits
Priority Upgrade: + credits
SLA Acceleration: +3 credits
Total Cost:
Your Balance:

Insufficient Credits

You need more credits to submit this request.

Buy Credits

Report Analysis