CVE-2019-2689 is a denial-of-service vulnerability affecting Oracle MySQL Server versions 8.0.15 and prior, specifically within the Optimizer subcomponent. A highly privileged attacker with network access can exploit this vulnerability to cause a complete system hang or repeatable crash of the MySQL Server. With a CVSS 3.0 Base Score of 4.9 (Medium), this vulnerability has a low attack complexity and requires no user interaction, but does necessitate high privileges. There is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 8.0.0, <= 8.0.15CPE matchmatch criteria | cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* | ||
1.0CPE matchmatch criteria | cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* | ||
8.1CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:* | ||
8.2CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.