CVE-2019-4386

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

2.07% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 79.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2019-07-01 15:05Z7 YR AGO

Last updated

2024-09-17 03:43Z1 YR AGO

Reserved

2019-01-03

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-749Exposed Dangerous Method or FunctionBase

Data version

5.1

Document digest

cca3f8b4690fa69bb94109fa712ddf7d98719cff4610eb1029451d4357c46e9a

• www.ibm.comhttps://www.ibm.com/support/docview.wss?uid=ibm10886809x_refsource_CONFIRM
• exchange.xforce.ibmcloud.comibm-db2-cve20194386-dos (162174)https://exchange.xforce.ibmcloud.com/vulnerabilities/162174vdb-entryx_refsource_XF
• www.securityfocus.com109019http://www.securityfocus.com/bid/109019vdb-entryx_refsource_BID