PT-2024-4879 · Oracle · Oracle Database Server

Published 2024-04-16 · Updated 2024-12-06 · CVE-2024-21093

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions: Oracle Database Server versions 19.3 through 19.22 Oracle Database Server versions 21.3 through 21.13

Description: The issue is related to the Java VM component of Oracle Database Server and involves the disclosure of information. Exploitation of this issue can allow a remote attacker to gain unauthorized access to protected information. The vulnerability is difficult to exploit and requires a low-privileged attacker with Create Session and Create Procedure privileges and network access via Oracle Net to compromise the Java VM. Successful attacks can result in unauthorized access to critical data or complete access to all Java VM accessible data.

Recommendations: For Oracle Database Server versions 19.3 through 19.22, update to a version outside of this range to resolve the issue. For Oracle Database Server versions 21.3 through 21.13, update to a version outside of this range to resolve the issue. As a temporary workaround, consider restricting access to the Java VM component until a patch is available.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2024-05403

CVE-2024-21093

Affected Products

Oracle Database Server

References · 6

• https://osv.dev/vulnerability/CVE-2024-21093 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-05403 · Security Note
• https://oracle.com/security-alerts/cpuapr2024.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-21093 · Security Note
• https://vuldb.com/?id.261027 · Note
• https://twitter.com/CVEnew/status/1780349892453441776 · Twitter Post