What is CVE-2023-36481?

CVE-2023-36481 is a high-severity vulnerability in Samsung Exynos_1080, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-08-28.

How severe is CVE-2023-36481?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2023-36481 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Samsung Exynos_1080

CVE-2023-36481

An issue was discovered in Samsung Exynos Mobile Processor and Wearable Processor 9810, 9610, 9820, 980, 850, 1080, 2100, 2200, 1280, 1380, 1330, 9110, and W920. Improper handling of PPP length parameter inconsistency can cause an infinite…

Vulnerability class: Buffer Overflow

EPSS: 0.005 (40.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

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

Public proof-of-concept exploits

References

cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2023-36481?: CVE-2023-36481 is a high-severity vulnerability in Samsung Exynos_1080, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-08-28.
How severe is CVE-2023-36481?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2023-36481 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.