CVE-2018-1087

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

0.74% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 54.2% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

Important. 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

2018-05-15 16:00Z8 YR AGO

Last updated

2024-08-05 03:51Z2 YR AGO

Reserved

2017-12-04

Assigning CNA

redhat

Record state

PUBLISHED

Severity

High (CVSS 8.0)

CNA CVSS vector

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

Weaknesses

• CWE-250Execution with Unnecessary PrivilegesBase

Data version

5.1

Document digest

772341541003513e2107018d85217206e647f46f9a3d6b1f3ccca392393f3f28

• access.redhat.comRHSA-2018:1347https://access.redhat.com/errata/RHSA-2018:1347vendor-advisoryx_refsource_REDHAT
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1087x_refsource_CONFIRM
• www.securitytracker.com1040862http://www.securitytracker.com/id/1040862vdb-entryx_refsource_SECTRACK
• access.redhat.comRHSA-2018:1348https://access.redhat.com/errata/RHSA-2018:1348vendor-advisoryx_refsource_REDHAT
• www.debian.orgDSA-4196https://www.debian.org/security/2018/dsa-4196vendor-advisoryx_refsource_DEBIAN
• access.redhat.comRHSA-2018:1355https://access.redhat.com/errata/RHSA-2018:1355vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2018:1345https://access.redhat.com/errata/RHSA-2018:1345vendor-advisoryx_refsource_REDHAT
• access.redhat.comhttps://access.redhat.com/security/vulnerabilities/pop_ssx_refsource_MISC
• access.redhat.comRHSA-2018:1318https://access.redhat.com/errata/RHSA-2018:1318vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2018:1524https://access.redhat.com/errata/RHSA-2018:1524vendor-advisoryx_refsource_REDHAT
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2018/05/08/5x_refsource_MISC
• www.securityfocus.com104127http://www.securityfocus.com/bid/104127vdb-entryx_refsource_BID
• usn.ubuntu.comUSN-3641-2https://usn.ubuntu.com/3641-2/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-3641-1https://usn.ubuntu.com/3641-1/vendor-advisoryx_refsource_UBUNTU