CVSS 3.1 Score 6.4 of 10 (medium)


Published Jun 4, 2024


CVE-2024-20880 is a stack-based buffer overflow vulnerability in the bootloader prior to SMR Jun-2024 Release 1, affecting the wRXTTF product. This vulnerability allows physical attackers to overwrite memory. The vulnerability has a base severity rating of MEDIUM, with a base score of 6.4 according to CVSS version 3.1. It poses a high risk to organizations as it has a high impact on both integrity and confidentiality. However, the availability impact is low. The exploitability score is 0.9, indicating a high likelihood of exploitation. To remediate this vulnerability, organizations should apply the SMR Jun-2024 Release 1 or later updates provided by Samsung to address the issue.


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