Alpine: openjdk7: security update to 7.231.-r0 (deprecated)

medium Tenable Self-Hosted Container Security Plugin ID 400347

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).
Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.
Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple
protocols to compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE
Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability
can result in unauthorized creation, deletion or modification access to critical data or all Java SE, Java
SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients
running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), 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. (CVE-2019-2989)

- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Security). Supported
versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to
exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized
read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to
Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java
applets (in Java SE 8), 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. (CVE-2019-2894)

- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported
versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to
exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other
than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a
subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments,
typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE
8), 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. (CVE-2019-2933)

- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).
Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.
Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple
protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a
person other than the attacker. Successful attacks of this vulnerability can result in unauthorized
ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This
vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start
applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that
comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to
Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an
administrator). (CVE-2019-2945)

- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Kerberos). Supported
versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to
exploit vulnerability allows unauthenticated attacker with network access via Kerberos to compromise Java
SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may significantly
impact additional products. Successful attacks of this vulnerability can result in unauthorized access to
critical data or complete access to all Java SE, Java SE Embedded accessible data. Note: This
vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start
applications or sandboxed Java applets (in Java SE 8), 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. (CVE-2019-2949)

Plugin Details

Severity: Medium

ID: 400347

Version: Revision 1.29

Type: Local

Family: Alpine Linux Local Security Checks

Published: 8/16/2023

Updated: 7/2/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3.3

Percentile: 50.87

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2019-2989

CVSS v3

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/30/2020

Vulnerability Publication Date: 10/15/2019

Reference Information

CVE: CVE-2019-2894, CVE-2019-2933, CVE-2019-2945, CVE-2019-2949, CVE-2019-2958, CVE-2019-2962, CVE-2019-2964, CVE-2019-2973, CVE-2019-2978, CVE-2019-2981, CVE-2019-2983, CVE-2019-2987, CVE-2019-2988, CVE-2019-2989, CVE-2019-2992, CVE-2019-2999

Detections

Analytics