CVE-2021-2438 is a vulnerability in the Java VM component of Oracle Database Server versions 12.1.0.2, 12.2.0.1, and 19c. This easily exploitable vulnerability allows a low-privileged attacker with Create Procedure privilege and network access via Oracle Net to compromise the Java VM. Successful exploitation can lead to a partial denial of service (DoS) of the Java VM. With a CVSS 3.1 Base Score of 4.3 (Medium), the attack requires low privileges and has a low impact on availability. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage for this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.1.0.2CPE matchmatch criteria | cpe:2.3:a:oracle:java_virtual_machine:12.1.0.2:*:*:*:*:*:*:* | ||
12.2.0.1CPE matchmatch criteria | cpe:2.3:a:oracle:java_virtual_machine:12.2.0.1:*:*:*:*:*:*:* | ||
19cCPE matchmatch criteria | cpe:2.3:a:oracle:java_virtual_machine:19c:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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.