CVE-2018-10918

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

2.51% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 84.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2018-08-22 17:00Z8 YR AGO

Last updated

2024-08-05 07:54Z2 YR AGO

Reserved

2018-05-09

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Medium (CVSS 5.2)

CNA CVSS vector

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

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.1

Document digest

b522bc0817dca1cac05bc4487db41870db60dc4405f19c0bcb7420572e51a2a0

• www.samba.orghttps://www.samba.org/samba/security/CVE-2018-10918.htmlx_refsource_CONFIRM
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10918x_refsource_CONFIRM
• usn.ubuntu.comUSN-3738-1https://usn.ubuntu.com/3738-1/vendor-advisoryx_refsource_UBUNTU
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20180814-0001/x_refsource_CONFIRM
• www.securityfocus.com105083http://www.securityfocus.com/bid/105083vdb-entryx_refsource_BID
• security.gentoo.orgGLSA-202003-52https://security.gentoo.org/glsa/202003-52vendor-advisoryx_refsource_GENTOO