The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4350 advisory.

    The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java     Software Development Kit.

    Security Fix(es):

    * OpenJDK: Credentials sent over unencrypted LDAP connection (JNDI, 8237990) (CVE-2020-14781)

    * OpenJDK: Certificate blacklist bypass via alternate certificate encodings (Libraries, 8237995)     (CVE-2020-14782)

    * OpenJDK: Integer overflow leading to out-of-bounds access (Hotspot, 8241114) (CVE-2020-14792)

    * OpenJDK: Incomplete check for invalid characters in URI to path conversion (Libraries, 8242685)     (CVE-2020-14797)

    * OpenJDK: Race condition in NIO Buffer boundary checks (Libraries, 8244136) (CVE-2020-14803)

    * OpenJDK: High memory usage during deserialization of Proxy class with many interfaces (Serialization,     8236862) (CVE-2020-14779)

    * OpenJDK: Missing permission check in path to URI conversion (Libraries, 8242680) (CVE-2020-14796)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Bug Fix(es):

    * JDK-8215727: Restore JFR thread sampler loop to old / previous behavior (BZ#1889532)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

RHEL 7 : java-1.8.0-openjdk (RHSA-2020:4350)

medium Nessus Plugin ID 142009

Version 1.13

Version 1.12

Version 1.11

Version 1.10

Version 1.9

Version 1.13 Nov 8, 2024, 5:19 AM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Plugin metadata Plugin Feed: 202411080519
Version 1.12 Jun 4, 2024, 9:37 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202406042137
Version 1.11 May 25, 2023, 5:09 PM Logic Changes (Added support for ppc64le architecture) Plugin Feed: 202305251709
Version 1.10 Jan 23, 2023, 7:12 PM Logic Changes (Added support for repository relative URLs) Plugin Feed: 202301231912
Version 1.9 Dec 6, 2022, 6:53 AM Reference Plugin Feed: 202212060653