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Scientific Linux Security Update : java-11-openjdk on SL7.x i686/x86_64 (2021:2784)

high Nessus Plugin ID 152087

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Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2021:2784-1 advisory.

 - OpenJDK: Incorrect comparison during range check elimination (Hotspot, 8264066) (CVE-2021-2388)

 - OpenJDK: FTP PASV command response can cause FtpClient to connect to arbitrary host (Networking, 8258432) (CVE-2021-2341)

 - OpenJDK: Incorrect verification of JAR files with multiple MANIFEST.MF files (Library, 8260967) (CVE-2021-2369)

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

Solution

Update the affected packages.

See Also

https://www.scientificlinux.org/category/sl-errata/slsa-20212784-1

Plugin Details

Severity: High

ID: 152087

File Name: sl_20210721_java_11_openjdk_on_SL7_x.nasl

Version: 1.4

Type: local

Agent: unix

Published: 7/26/2021

Updated: 12/6/2023

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 5.1

Temporal Score: 4.2

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

CVSS Score Source: CVE-2021-2388

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 7

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

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

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-headless, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-debuginfo, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-static-libs, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-src, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-demo, cpe:/o:fermilab:scientific_linux, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-jmods, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-devel, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-javadoc, p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-javadoc-zip

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/21/2021

Vulnerability Publication Date: 7/20/2021

Reference Information

CVE: CVE-2021-2341, CVE-2021-2369, CVE-2021-2388

IAVA: 2021-A-0327-S

RHSA: RHSA-2021:2784