CVE-2018-19882

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

1.43% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 71.0% 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

2018-12-06 00:00Z7 YR AGO

Last updated

2024-09-12 16:44Z1 YR AGO

Reserved

2018-12-05

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.1

Document digest

8b71a4d9e25854d86edcb2dc3019c6cff27e98b2bf682a4e1e20a10b804c852a

• bugs.ghostscript.comhttps://bugs.ghostscript.com/show_bug.cgi?id=700342
• github.comhttps://github.com/TeamSeri0us/pocs/tree/master/mupdf/20181203
• lists.fedoraproject.orgFEDORA-2019-befe3bd225https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SEK2EHVNREJ7XZMFF2MXRWKIF4IBHPNE/vendor-advisory
• lists.fedoraproject.orgFEDORA-2019-15af6a9a07https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CNJNEX5EW6YH5OARXXSSXW4HHC5PIBSY/vendor-advisory
• www.ghostscript.comhttp://www.ghostscript.com/cgi-bin/findgit.cgi?a7f7d91cdff8d303c11d458fa8b802776f73c8cc