CVE-2018-19854

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

0.43% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 36.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:L/AC:H/PR:L/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

Moderate. 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

2018-12-04 16:00Z7 YR AGO

Last updated

2024-08-05 11:44Z2 YR AGO

Reserved

2018-12-04

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass

Data version

5.1

Document digest

b5f4aedc15ba758c3299848dd02f5d1396156d14c1c4a49ed4c707b3e850ac8d

• github.comhttps://github.com/torvalds/linux/commit/f43f39958beb206b53292801e216d9b8a660f087x_refsource_MISC
• usn.ubuntu.comUSN-3872-1https://usn.ubuntu.com/3872-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-3901-2https://usn.ubuntu.com/3901-2/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-3878-1https://usn.ubuntu.com/3878-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-3878-2https://usn.ubuntu.com/3878-2/vendor-advisoryx_refsource_UBUNTU
• git.kernel.orghttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f43f39958beb206b53292801e216d9b8a660f087x_refsource_MISC
• kernel.orghttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.3x_refsource_MISC
• usn.ubuntu.comUSN-3901-1https://usn.ubuntu.com/3901-1/vendor-advisoryx_refsource_UBUNTU
• access.redhat.comRHSA-2019:3309https://access.redhat.com/errata/RHSA-2019:3309vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2019:3517https://access.redhat.com/errata/RHSA-2019:3517vendor-advisoryx_refsource_REDHAT