Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2025-1378
CVE-2025-1378:
Linux Debian vulnerability analysis and mitigation
Overview
A memory corruption vulnerability (CVE-2025-1378) was discovered in radare2 version 5.9.9, specifically affecting the rasm2 component in the /libr/main/rasm2.c library. The vulnerability was disclosed on February 11, 2025, and affects the local system through manipulation of the rasm2 component (VulDB, GitHub Issue).
Technical details
The vulnerability manifests as a negative-size-param error in the rmainrasm2 function when using the command 'rasm2 -i 6 -E'. The issue occurs due to improper handling of memory operations in the rasm2.c library, leading to potential memory corruption. The vulnerability has been assigned a CWE-119 classification, indicating a weakness related to buffer handling (GitHub Issue).
Impact
The vulnerability allows for memory corruption through local access and manipulation of the /libr/main/rasm2.c library. When exploited, it can cause the application to crash, potentially leading to denial of service conditions (Red Hat Portal, VulDB).
Mitigation and workarounds
The vulnerability has been patched in radare2 version 6.0.0. The fix is identified by commit c6c772d2eab692ce7ada5a4227afd50c355ad545, which addresses the negative-size-param error. Users are recommended to upgrade to version 6.0.0 or apply the available patch (GitHub Commit).
Additional resources
Source: This report was generated using AI
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