CVE-2025-59820
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-26

Last updated on: 2025-12-06

Assigner: MITRE

Description
In KDE Krita before 5.2.13, loading a manipulated TGA file could result in a heap-based buffer overflow in plugins/impex/tga/kis_tga_import.cpp (aka KisTgaImport). Control flow proceeds even when a number of pixels becomes negative.
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Meta Information
Published
2025-11-26
Last Modified
2025-12-06
Generated
2026-06-16
AI Q&A
2025-11-26
EPSS Evaluated
2026-06-15
NVD
CVE-2025-59820
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
kde krita *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-1284 The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties.
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Executive Summary

This vulnerability is a heap-based buffer overflow in KDE Krita versions before 5.2.13. It occurs when loading a manipulated TGA file, specifically in the KisTgaImport plugin. The issue arises because the program continues processing even when the number of pixels becomes negative, leading to memory corruption.

Impact Analysis

The vulnerability can lead to memory corruption due to a heap-based buffer overflow, which may allow an attacker to alter the program's control flow. This could potentially result in denial of service or execution of arbitrary code with the privileges of the user running Krita.

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