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CVE-2025-40843

MEDIUM CVSS: 5.9 Published: 2025-10-28 Modified: 2026-06-17

Description

CodeChecker is an analyzer tooling, defect database and viewer extension for the Clang Static Analyzer and Clang Tidy. CodeChecker versions up to 6.26.1 contain a buffer overflow vulnerability in the internal ldlogger library, which is executed by the CodeChecker log command. This issue affects CodeChecker: through 6.26.1.

Affected Platforms

Ericsson Codechecker

Weakness Type

CWE-121

References