CVE-2018-18933

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

3.01% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 86.4% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

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

2018-11-05 08:00Z7 YR AGO

Last updated

2024-08-05 11:23Z2 YR AGO

Reserved

2018-11-04

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.1

Document digest

379d41985600684a2d58ae84333cc95d2b9a5a3d4fc86e400c8b078b9e4f94fb

• yan-1-20.github.iohttps://yan-1-20.github.io/2018/11/02/2018/11/2018-11-02/x_refsource_MISC
• github.comhttps://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/10/2018/11/2018-11-10/index.htmlx_refsource_MISC
• github.comhttps://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/02/2018/11/2018-11-02/index.htmlx_refsource_MISC
• yan-1-20.github.iohttps://yan-1-20.github.io/2018/11/10/2018/11/2018-11-10/x_refsource_MISC