CVSS 3.1 Score 5.5 of 10 (medium)


Published Nov 27, 2023
Updated: Nov 30, 2023
CWE ID 416


CVE-2023-42363 is a use-after-free vulnerability found in the xasprintf function in BusyBox v.1.36.1. This vulnerability affects the product 't5UtFt'. To remediate the issue, users should update to a patched version of BusyBox. The potential danger this vulnerability poses to an organization is rated as medium severity, with an exploitability score of 1.8 and a base score of 5.5. The attack vector is local, and user interaction is required for exploitation. The integrity impact and confidentiality impact are both rated as none, but the availability impact is rated as high.

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