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CVE-2025-51824

nvd nist
Published: Aug 11, 2025Modified: Jun 17, 2026

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6.5
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N
Exploitability: 2.2 / Impact: 4.2
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

libcsp 2.0 is vulnerable to Buffer Overflow in the csp_usart_open() function at drivers/usart/zephyr.c.

Affected (1)

Products: Libcsp: Libcsp
Libcsp
1 product
Libcsp
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Libcsp
Version 2.0

Related CWEs

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (2)

Source: cve@mitre.org
Issue Tracking
Source: cve@mitre.org
Patch

Timeline

No history available yet.