CVE-2023-51453

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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 11.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Deferred. 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

2024-04-02 10:28Z2 YR AGO

Last updated

2024-09-30 10:01Z2 YR AGO

Reserved

2023-12-19

Assigning CNA

Nozomi

Record state

PUBLISHED

Severity

Low (CVSS 3.0)

CNA CVSS vector

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

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

00ea0eb45dbbc29dbe148086d111dd8fb9a14d14e8d16493c383d0f288fa61c9

• www.nozominetworks.comhttps://www.nozominetworks.com/labs/vulnerability-advisories-cve-2023-51453/