RHEL 8 : Release of OpenShift Serverless Client kn 1.31.1 (RHSA-2024:0880)

critical Nessus Plugin ID 194406

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Synopsis

The remote Red Hat host is missing one or more security updates for Release of OpenShift Serverless Client kn 1.31.1.

Description

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:0880 advisory.

- golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests (CVE-2023-39326)

- ssh: Prefix truncation attack on Binary Packet Protocol (BPP) (CVE-2023-48795)

- go-git: Maliciously crafted Git server replies can cause DoS on go-git clients (CVE-2023-49568)

- go-git: Maliciously crafted Git server replies can lead to path traversal and RCE on go-git clients (CVE-2023-49569)

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

Solution

Update the RHEL Release of OpenShift Serverless Client kn 1.31.1 package based on the guidance in RHSA-2024:0880.

Plugin Details

Severity: Critical

ID: 194406

File Name: redhat-RHSA-2024-0880.nasl

Version: 1.0

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 4/28/2024

Updated: 4/28/2024

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2023-49569

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:openshift-serverless-clients

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2/20/2024

Vulnerability Publication Date: 12/6/2023

Reference Information

CVE: CVE-2023-39326, CVE-2023-48795, CVE-2023-49568, CVE-2023-49569

CWE: 22, 222, 400

RHSA: 2024:0880

Detections

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