CVE-2023-33220
CVSS 3.1 Score 9.8 of 10 (high)
Details
Published Dec 15, 2023
Updated: Dec 21, 2023
CWE ID 787
CWE ID 121
Summary
CVE-2023-33220 is a vulnerability affecting firmware retrofit validation processes. The issue lies in improper boundary checking during attribute copying, resulting in a stack-based buffer overflow. An attacker could exploit this flaw to execute remote code on the targeted device. This vulnerability poses a significant risk and requires immediate attention and patching to prevent potential exploitation.
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