CVE-2018-6412

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

2.33% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 83.3% of scored records. A rank, not a probability.

NVD base score

7.5 (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:N

NVD analysis status

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

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

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

2018-01-31 07:00Z8 YR AGO

Last updated

2024-08-05 06:01Z2 YR AGO

Reserved

2018-01-30

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
• CWE-194Unexpected Sign ExtensionVariant

Data version

5.1

Document digest

230bd8e90c76348fbbb59e3b3ff7df2ec1fe06f65ef3c93f6084ef8b353f34fb

• marc.infohttps://marc.info/?l=linux-fbdev&m=151734425901499&w=2x_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/250c6c49e3b68756b14983c076183568636e2bdex_refsource_CONFIRM
• git.kernel.orghttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=250c6c49e3b68756b14983c076183568636e2bdex_refsource_CONFIRM