CVE Vulnerabilities

CVE-2021-2432

Published: Jul 21, 2021 | Modified: Sep 23, 2022
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
3.7 MODERATE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Ubuntu
MEDIUM

Vulnerability in the Java SE product of Oracle Java SE (component: JNDI). The supported version that is affected is Java SE: 7u301. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

Affected Software

Name Vendor Start Version End Version
Jdk Oracle 1.7.0-update301 (including) 1.7.0-update301 (including)
Red Hat Enterprise Linux 7 Supplementary RedHat java-1.7.1-ibm-1:1.7.1.4.90-1jpp.1.el7 *
Icedtea-web Ubuntu groovy *
Icedtea-web Ubuntu trusty *
Openjdk-13 Ubuntu groovy *
Openjdk-15 Ubuntu groovy *
Openjdk-8 Ubuntu groovy *
Openjdk-lts Ubuntu groovy *

References