CVE-2018-18662

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

1.61% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 74.2% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2018-10-26 13:00Z7 YR AGO

Last updated

2024-09-12 16:21Z1 YR AGO

Reserved

2018-10-26

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

9334f2af3b70740cf8fa1c71242432eec536ae6656ce102453c65040854bb41a

• www.securityfocus.com105755http://www.securityfocus.com/bid/105755vdb-entry
• bugs.ghostscript.comhttps://bugs.ghostscript.com/show_bug.cgi?id=700043
• github.comhttps://github.com/TeamSeri0us/pocs/tree/master/mupdf
• lists.debian.org[debian-lts-announce] 20200725 [SECURITY] [DLA 2289-1] mupdf security updatehttps://lists.debian.org/debian-lts-announce/2020/07/msg00019.htmlmailing-list
• cgit.ghostscript.comhttps://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=164ddc22ee0d5b63a81d5148f44c37dd132a9356