CVE-2019-18655

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

14.70% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 96.4% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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

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

2019-11-12 16:11Z6 YR AGO

Last updated

2024-10-08 15:38Z1 YR AGO

Reserved

2019-10-31

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

a4a9d8a61762155a27aca049b5364f164bd0d02ffda19ba161f0bbe82b26b234

• 0xhuesca.comhttp://0xhuesca.com/cve-2019-18655.html
• www.0xhuesca.comhttps://www.0xhuesca.com/2019/11/cve-2019-18655.html
• github.comhttps://github.com/0xhuesca/CVE-2019-18655/blob/main/filesharing_wizard_get_bof.rb