CVE-2019-4386 describes a denial-of-service vulnerability in IBM DB2 for Linux, UNIX, and Windows, including DB2 Connect Server 11.1. An authenticated user can trigger a function that causes the server to crash. With a CVSS score of 6.5 (Medium), this vulnerability has a network attack vector, low attack complexity, and high impact on availability. There is no evidence of active exploitation, public exploit code, or significant community discussion, indicating a low current threat level.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 11.1.3, <= 11.1.3.3CPE matchmatch criteria | cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:* | ||
>= 11.1.4, <= 11.1.4.4CPE matchmatch criteria | cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.