What is CVE-2023-36482?

CVE-2023-36482 is a medium-severity vulnerability in Samsung S3nrn4v, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 4.3/10. Published 2023-08-08.

How severe is CVE-2023-36482?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Buffer overflow in Samsung S3nrn4v

CVE-2023-36482

An issue was discovered in Samsung NFC S3NRN4V, S3NSN4V, S3NSEN4, SEN82AB, and S3NRN82. A buffer copy without checking its input size can cause an NFC service restart.

Vulnerability class: Buffer Overflow

EPSS: 0.003 (18.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Affected products

Samsung S3nrn4v
Samsung S3nrn4v_firmware
Samsung S3nrn82
Samsung S3nrn82_firmware
Samsung S3nsen4
Samsung S3nsen4_firmware
Samsung S3nsn4v
Samsung S3nsn4v_firmware
Samsung Sen82ab
Samsung Sen82ab_firmware

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2023-36482?: CVE-2023-36482 is a medium-severity vulnerability in Samsung S3nrn4v, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 4.3/10. Published 2023-08-08.
How severe is CVE-2023-36482?: Medium severity. CVSS v3 base score is 4.3 out of 10.