RHEL 7 : rhc-worker-script (RHSA-2024:1874)

medium Nessus Plugin ID 193476

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Synopsis

The remote Red Hat host is missing a security update for rhc-worker-script.

Description

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:1874 advisory.

The rhc-worker-script packages provide Remote Host Configuration (rhc) worker for executing an interpreted programming language script on hosts managed by Red Hat Insights.

Security Fix(es):

* golang-protobuf: encoding/protojson, internal/encoding/json: infinite loop in protojson.Unmarshal when unmarshaling certain forms of invalid JSON [rhc-worker-script] (CVE-2024-24786)

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.

Enhancement(s):

* Allow users to specify environment variables through the rhc-worker-script configuration file to be passed down to the scripts being executed (HMS-3843)

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

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 RHEL rhc-worker-script package based on the guidance in RHSA-2024:1874.

Plugin Details

Severity: Medium

ID: 193476

File Name: redhat-RHSA-2024-1874.nasl

Version: 1.1

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 4/18/2024

Updated: 6/3/2024

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

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4

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

CVSS Score Source: CVE-2024-24786

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

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

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

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:rhc-worker-script, cpe:/o:redhat:enterprise_linux:7

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/18/2024

Vulnerability Publication Date: 3/5/2024

Reference Information

CVE: CVE-2024-24786

CWE: 835

RHSA: 2024:1874

Detections

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