CVE-2018-12495

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

1.82% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 78.5% 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

Low. 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

2018-06-15 18:00Z8 YR AGO

Last updated

2024-08-05 08:38Z2 YR AGO

Reserved

2018-06-15

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

fe8b6a6bf8a5a759cfcc9b6e9c543222d86d8f25c21fa153cc3398e1bb9d2891

• github.comhttps://github.com/Orc/discount/issues/189#issuecomment-397541501x_refsource_MISC
• lists.debian.org[debian-lts-announce] 20180908 [SECURITY] [DLA 1499-1] discount security updatehttps://lists.debian.org/debian-lts-announce/2018/09/msg00009.htmlmailing-listx_refsource_MLIST
• www.debian.orgDSA-4293https://www.debian.org/security/2018/dsa-4293vendor-advisoryx_refsource_DEBIAN