CVE-2023-40218

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.18% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 7.2% of scored records. A rank, not a probability.

NVD base score

3.3 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-09-12 00:00Z2 YR AGO

Last updated

2024-09-26 14:30Z1 YR AGO

Reserved

2023-08-10

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Low (CVSS 2.0)

CNA CVSS vector

CVSS:3.1/AC:L/AV:L/A:L/C:N/I:N/PR:H/S:U/UI:R

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.1

Document digest

4b1faf0b8c070e3486c96b12d13b44f14b03b783a647c517ffa45d7ef4100b5b

• semiconductor.samsung.comhttps://semiconductor.samsung.com/support/quality-support/product-security-updates/