Code Injection in JSON schema - CVE-2021-3918

Vulnerability identifier: #VU64034

CSH Severity: High

CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2021-3918

CWE-ID: CWE-94

Exploitation vector: Remote access

Exploit availability: No public exploit available

The disclosed vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to insufficient sanitization of user-supplied data during the validation of a JSON object. A remote attacker can pass a specially crafted JSON file for validation and execute arbitrary code.

JSON schema
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Desktop 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise High Performance Computing 12
SUSE CaaS Platform
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Manager Proxy Module
SUSE Manager Server Module
SUSE Manager Client Tools Beta for SLE Micro
SUSE Linux Enterprise Micro
SUSE Manager Client Tools for SLE Micro
SUSE Enterprise Storage
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
Anolis OS
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Enterprise Linux Server - TUS
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux for x86_64 - Extended Update Support
SUSE Manager Client Tools for SLE
SUSE Linux Enterprise High Performance Computing
SUSE Linux Enterprise Module for Web Scripting
SUSE Manager Client Tools Beta for SLE
SUSE Linux Enterprise Server for the Raspberry Pi
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Desktop
SUSE Linux Enterprise Server for SAP
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS
SUSE Linux Enterprise Server 15 SP1 LTSS
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS
SUSE Linux Enterprise Server 15 SP2 LTSS
SUSE Package Hub 15
openSUSE Leap
Ubuntu
openEuler
QRadar Pulse App
Grafana
PeopleSoft Enterprise CC Common Application Objects
Red Hat Software Collections
Cloud Pak for Security (CP4S)
IBM Cloud Transformation Advisor
IBM Tivoli Netcool/OMNIbus WebGUI
IBM Process Mining
Red Hat Advanced Cluster Management for Kubernetes
Red Hat OpenShift distributed tracing (RHOSDT)
QRadar User Behavior Analytics
IBM Watson Machine Learning Accelerator
RecoverPoint Classic
IBM Cloud Pak for Watson AIOps
MobileFirst Platform
EMC Cloud Tiering Appliance
IBM Edge Application Manager
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
rh-nodejs12-nodejs (Red Hat package)
firewalld-prometheus-config
dracut-saltboot
kiwi-desc-saltboot
node-json-schema (Ubuntu package)
golang-github-QubitProducts-exporter_exporter
wire-debuginfo
wire
prometheus-postgres_exporter
golang-github-prometheus-promu
prometheus-blackbox_exporter
prometheus-blackbox_exporter-debuginfo
golang-github-prometheus-alertmanager
golang-github-lusitaniae-apache_exporter
system-user-prometheus
system-user-grafana
golang-github-lusitaniae-apache_exporter-debuginfo
python2-zypp-plugin-spacewalk
zypp-plugin-spacewalk
python3-zypp-plugin-spacewalk
supportutils-plugin-salt
golang-github-prometheus-node_exporter
golang-github-boynux-squid_exporter
golang-github-boynux-squid_exporter-debuginfo
nodejs-common
rh-nodejs14-nodejs-nodemon (Red Hat package)
nodejs-nodemon
python2-hwdata
python3-hwdata
ansible
ansible-doc
golang-github-prometheus-prometheus
mgr-daemon
python2-uyuni-common-libs
python3-uyuni-common-libs
uyuni-proxy-systemd-services
python2-spacewalk-client-tools
python2-spacewalk-check
spacewalk-client-setup
spacewalk-check
python2-spacewalk-client-setup
spacewalk-client-tools
python3-spacewalk-client-setup
python3-spacewalk-client-tools
python3-spacewalk-check
spacecmd
python2-mgr-push
mgr-push
supportutils-plugin-susemanager-client
python2-rhnlib
python3-mgr-push
python3-rhnlib
python3-pyvmomi
npm
v8-devel
nodejs8-devel
nodejs8
nodejs8-debuginfo
nodejs8-debugsource
npm8
nodejs8-docs
grafana
grafana-debuginfo
bind-chrootenv
libirs1601-32bit-debuginfo
libisc1606
libisccc1600
libbind9-1600
libisccfg1600
bind-utils
libdns1605
libirs1601
bind-devel-32bit
libisccc1600-32bit-debuginfo
libdns1605-32bit-debuginfo
libns1604-32bit
bind-doc
libns1604-32bit-debuginfo
libdns1605-32bit
libisccfg1600-32bit
libbind9-1600-32bit
libisccc1600-32bit
libirs1601-32bit
libisc1606-32bit-debuginfo
libbind9-1600-32bit-debuginfo
libisc1606-32bit
libisccfg1600-32bit-debuginfo
libisccc1600-64bit
libisccc1600-debuginfo
libisccfg1600-debuginfo
libirs-devel
python3-bind
bind-debugsource
libirs1601-debuginfo
libdns1605-debuginfo
libns1604-debuginfo
libbind9-1600-debuginfo
libisc1606-debuginfo
bind
bind-utils-debuginfo
bind-debuginfo
libns1604
libisc1606-64bit
libisccfg1600-64bit
libirs1601-64bit
libbind9-1600-64bit
libdns1605-64bit
bind-devel
nodejs10-docs
npm10
nodejs10-devel
nodejs10-debugsource
nodejs10-debuginfo
nodejs10
nodejs12-docs
npm12
nodejs12-devel
nodejs12-debuginfo
nodejs12-debugsource
nodejs12
nodejs-docs
nodejs-devel
nodejs-debugsource
nodejs-libs
nodejs-debuginfo
nodejs
nodejs-full-i18n
rh-nodejs14-nodejs (Red Hat package)
nodejs14-debuginfo
nodejs14-debugsource
nodejs14-devel
nodejs14
npm14
nodejs14-docs
nodejs-packaging
PeopleSoft Enterprise PeopleTools
Communications Unified Assurance

Install update from vendor's website.

JSON schema - update to 0.4.0
QRadar Pulse App - update to 2.2.9
Cloud Pak for Security (CP4S) - update to 1.10.7.0
IBM Cloud Transformation Advisor - update to 3.1.0
RecoverPoint Classic - update to 5.1 SP4 P4
IBM Tivoli Netcool/OMNIbus WebGUI - update to 8.1.0.27
Grafana - update to 9.0.3
rh-nodejs12-nodejs (Red Hat package) - update to 12.22.12-2.el7
firewalld-prometheus-config - addressed in versions 0.1-150000.3.53.1, 0.1-159000.6.33.1
dracut-saltboot - addressed in versions 0.1.1681904360.84ef141-150000.1.50.1, 0.1.1681904360.84ef141-159000.3.30.1
kiwi-desc-saltboot - update to 0.1.1687520761.cefb248-4.15.2
node-json-schema (Ubuntu package) - addressed in versions 0.2.3-1+deb10u1build0.18.04.1, 0.2.3-1+deb10u1build0.20.04.1
golang-github-QubitProducts-exporter_exporter - addressed in versions 0.4.0-4.6.2, 0.4.0-159000.4.6.1
wire-debuginfo - update to 0.5.0-150000.1.12.3
wire - update to 0.5.0-150000.1.12.3
prometheus-postgres_exporter - addressed in versions 0.10.1-1.17.2, 0.10.1-3.6.4, 0.10.1-150000.1.17.1, 0.10.1-159000.3.6.1
golang-github-prometheus-promu - update to 0.14.0-4.12.2
prometheus-blackbox_exporter - addressed in versions 0.24.0-3.6.3, 0.24.0-159000.3.6.1
prometheus-blackbox_exporter-debuginfo - update to 0.24.0-3.6.3
golang-github-prometheus-alertmanager - addressed in versions 0.26.0-1.24.2, 0.26.0-4.12.4
golang-github-lusitaniae-apache_exporter - addressed in versions 1.0.0-1.21.2, 1.0.0-4.12.4, 1.0.0-150000.1.20.1, 1.0.0-159000.4.12.1
system-user-prometheus - update to 1.0.0-3.7.2
system-user-grafana - update to 1.0.0-3.7.2
golang-github-lusitaniae-apache_exporter-debuginfo - addressed in versions 1.0.0-150000.1.20.1, 1.0.0-159000.4.12.1
python2-zypp-plugin-spacewalk - update to 1.0.14-30.42.1
zypp-plugin-spacewalk - addressed in versions 1.0.14-30.42.1, 1.0.14-150000.3.35.1
python3-zypp-plugin-spacewalk - update to 1.0.14-150000.3.35.1
supportutils-plugin-salt - addressed in versions 1.2.2-9.9.2, 1.2.2-159000.5.9.1
golang-github-prometheus-node_exporter - update to 1.5.0-4.15.4
golang-github-boynux-squid_exporter - addressed in versions 1.6-4.9.2, 1.6-159000.4.9.1
golang-github-boynux-squid_exporter-debuginfo - update to 1.6-159000.4.9.1
IBM Process Mining - update to 1.12.0.4
nodejs-common - update to 2.0-3.4.1
rh-nodejs14-nodejs-nodemon (Red Hat package) - update to 2.0.3-6.el7
nodejs-nodemon - update to 2.0.15-1
python2-hwdata - update to 2.3.5-15.12.2
python3-hwdata - update to 2.3.5-159000.5.13.1
Red Hat Advanced Cluster Management for Kubernetes - addressed in versions 2.3.6, 2.5.0
Red Hat OpenShift distributed tracing (RHOSDT) - update to 2.6.0
ansible - update to 2.9.27-159000.3.9.1
ansible-doc - update to 2.9.27-159000.3.9.1
golang-github-prometheus-prometheus - addressed in versions 2.45.0-1.50.2, 2.45.0-4.33.3, 2.45.0-150000.3.53.1, 2.45.0-159000.6.33.1
IBM Cloud Pak for Watson AIOps - update to 3.5
QRadar User Behavior Analytics - update to 4.1.11
mgr-daemon - addressed in versions 4.3.7-1.41.1, 4.3.7-150000.1.41.1, 4.3.8-1.44.2, 4.3.8-150000.1.44.1
python2-uyuni-common-libs - addressed in versions 4.3.8-1.33.1, 5.0.1-3.33.3
python3-uyuni-common-libs - addressed in versions 4.3.8-150000.1.33.1, 5.0.1-159000.3.33.1
uyuni-proxy-systemd-services - addressed in versions 4.3.10-150000.1.15.1, 5.0.1-159000.3.9.1
python2-spacewalk-client-tools - update to 4.3.18-52.95.2
python2-spacewalk-check - update to 4.3.18-52.95.2
spacewalk-client-setup - addressed in versions 4.3.18-52.95.2, 4.3.18-150000.3.86.2, 5.0.1-159000.6.48.1
spacewalk-check - addressed in versions 4.3.18-52.95.2, 4.3.18-150000.3.86.2, 5.0.1-159000.6.48.1
python2-spacewalk-client-setup - update to 4.3.18-52.95.2
spacewalk-client-tools - addressed in versions 4.3.18-52.95.2, 4.3.18-150000.3.86.2, 5.0.1-159000.6.48.1
python3-spacewalk-client-setup - addressed in versions 4.3.18-150000.3.86.2, 5.0.1-159000.6.48.1
python3-spacewalk-client-tools - addressed in versions 4.3.18-150000.3.86.2, 5.0.1-159000.6.48.1
python3-spacewalk-check - addressed in versions 4.3.18-150000.3.86.2, 5.0.1-159000.6.48.1
spacecmd - addressed in versions 4.3.21-38.121.1, 4.3.21-150000.3.98.1, 4.3.26-38.136.2, 4.3.26-150000.3.113.1, 5.0.1-41.42.3, 5.0.1-159000.6.42.1
python2-mgr-push - update to 5.0.1-4.21.4
mgr-push - addressed in versions 5.0.1-4.21.4, 5.0.1-159000.4.21.1
supportutils-plugin-susemanager-client - addressed in versions 5.0.1-9.15.2, 5.0.1-159000.6.15.1
python2-rhnlib - update to 5.0.1-24.30.3
python3-mgr-push - update to 5.0.1-159000.4.21.1
python3-rhnlib - update to 5.0.1-159000.6.30.1
Communications Unified Assurance - update to 5.5.7
python3-pyvmomi - update to 6.7.3-159000.3.6.1
npm - addressed in versions 6.14.15-1.14.18.2.2, 8.1.2-1.16.13.1.3
npm - update to 6.14.16-1.12.22.11.1
v8-devel - update to 7.8.279.23-1.12.22.11.1
MobileFirst Platform - update to 8.0.0.0-MFPF-IF202301121031
nodejs8-devel - addressed in versions 8.17.0-3.54.2, 8.17.0-10.19.2
nodejs8 - addressed in versions 8.17.0-3.54.2, 8.17.0-10.19.2
nodejs8-debuginfo - addressed in versions 8.17.0-3.54.2, 8.17.0-10.19.2
nodejs8-debugsource - addressed in versions 8.17.0-3.54.2, 8.17.0-10.19.2
npm8 - addressed in versions 8.17.0-3.54.2, 8.17.0-10.19.2
nodejs8-docs - addressed in versions 8.17.0-3.54.2, 8.17.0-10.19.2
grafana - addressed in versions 9.5.1-1.48.1, 9.5.1-150000.1.48.5, 9.5.1-150200.3.41.3, 9.5.8-1.60.1, 9.5.8-4.21.2, 9.5.8-150000.1.60.2, 9.5.8-159000.4.24.1
grafana-debuginfo - addressed in versions 9.5.1-150000.1.48.5, 9.5.1-150200.3.41.3, 9.5.8-150000.1.60.2, 9.5.8-159000.4.24.1
bind-chrootenv - update to 9.16.6-150000.12.65.1
libirs1601-32bit-debuginfo - update to 9.16.6-150000.12.65.1
libisc1606 - update to 9.16.6-150000.12.65.1
libisccc1600 - update to 9.16.6-150000.12.65.1
libbind9-1600 - update to 9.16.6-150000.12.65.1
libisccfg1600 - update to 9.16.6-150000.12.65.1
bind-utils - update to 9.16.6-150000.12.65.1
libdns1605 - update to 9.16.6-150000.12.65.1
libirs1601 - update to 9.16.6-150000.12.65.1
bind-devel-32bit - update to 9.16.6-150000.12.65.1
libisccc1600-32bit-debuginfo - update to 9.16.6-150000.12.65.1
libdns1605-32bit-debuginfo - update to 9.16.6-150000.12.65.1
libns1604-32bit - update to 9.16.6-150000.12.65.1
bind-doc - update to 9.16.6-150000.12.65.1
libns1604-32bit-debuginfo - update to 9.16.6-150000.12.65.1
libdns1605-32bit - update to 9.16.6-150000.12.65.1
libisccfg1600-32bit - update to 9.16.6-150000.12.65.1
libbind9-1600-32bit - update to 9.16.6-150000.12.65.1
libisccc1600-32bit - update to 9.16.6-150000.12.65.1
libirs1601-32bit - update to 9.16.6-150000.12.65.1
libisc1606-32bit-debuginfo - update to 9.16.6-150000.12.65.1
libbind9-1600-32bit-debuginfo - update to 9.16.6-150000.12.65.1
libisc1606-32bit - update to 9.16.6-150000.12.65.1
libisccfg1600-32bit-debuginfo - update to 9.16.6-150000.12.65.1
libisccc1600-64bit - update to 9.16.6-150000.12.65.1
libisccc1600-debuginfo - update to 9.16.6-150000.12.65.1
libisccfg1600-debuginfo - update to 9.16.6-150000.12.65.1
libirs-devel - update to 9.16.6-150000.12.65.1
python3-bind - update to 9.16.6-150000.12.65.1
bind-debugsource - update to 9.16.6-150000.12.65.1
libirs1601-debuginfo - update to 9.16.6-150000.12.65.1
libdns1605-debuginfo - update to 9.16.6-150000.12.65.1
libns1604-debuginfo - update to 9.16.6-150000.12.65.1
libbind9-1600-debuginfo - update to 9.16.6-150000.12.65.1
libisc1606-debuginfo - update to 9.16.6-150000.12.65.1
bind - update to 9.16.6-150000.12.65.1
bind-utils-debuginfo - update to 9.16.6-150000.12.65.1
bind-debuginfo - update to 9.16.6-150000.12.65.1
libns1604 - update to 9.16.6-150000.12.65.1
libisc1606-64bit - update to 9.16.6-150000.12.65.1
libisccfg1600-64bit - update to 9.16.6-150000.12.65.1
libirs1601-64bit - update to 9.16.6-150000.12.65.1
libbind9-1600-64bit - update to 9.16.6-150000.12.65.1
libdns1605-64bit - update to 9.16.6-150000.12.65.1
bind-devel - update to 9.16.6-150000.12.65.1
nodejs10-docs - update to 10.24.1-1.46.1
npm10 - update to 10.24.1-1.46.1
nodejs10-devel - update to 10.24.1-1.46.1
nodejs10-debugsource - update to 10.24.1-1.46.1
nodejs10-debuginfo - update to 10.24.1-1.46.1
nodejs10 - update to 10.24.1-1.46.1
nodejs12-docs - addressed in versions 12.22.10-1.42.2, 12.22.10-4.29.3
npm12 - addressed in versions 12.22.10-1.42.2, 12.22.10-4.29.3
nodejs12-devel - addressed in versions 12.22.10-1.42.2, 12.22.10-4.29.3
nodejs12-debuginfo - addressed in versions 12.22.10-1.42.2, 12.22.10-4.29.3
nodejs12-debugsource - addressed in versions 12.22.10-1.42.2, 12.22.10-4.29.3
nodejs12 - addressed in versions 12.22.10-1.42.2, 12.22.10-4.29.3
nodejs-docs - update to 12.22.11-1
nodejs-devel - update to 12.22.11-1
nodejs-debugsource - update to 12.22.11-1
nodejs-libs - update to 12.22.11-1
nodejs-debuginfo - update to 12.22.11-1
nodejs - update to 12.22.11-1
nodejs-full-i18n - update to 12.22.11-1
EMC Cloud Tiering Appliance - update to 13.2.0.2.24
rh-nodejs14-nodejs (Red Hat package) - update to 14.18.2-1.el7
nodejs-full-i18n - addressed in versions 14.18.2-2, 16.13.1-3
nodejs-docs - addressed in versions 14.18.2-2, 16.13.1-3
nodejs - addressed in versions 14.18.2-2, 16.13.1-3
nodejs-devel - addressed in versions 14.18.2-2, 16.13.1-3
nodejs14-debuginfo - addressed in versions 14.19.0-6.24.1, 14.19.0-15.27.1
nodejs14-debugsource - addressed in versions 14.19.0-6.24.1, 14.19.0-15.27.1
nodejs14-devel - addressed in versions 14.19.0-6.24.1, 14.19.0-15.27.1
nodejs14 - addressed in versions 14.19.0-6.24.1, 14.19.0-15.27.1
npm14 - addressed in versions 14.19.0-6.24.1, 14.19.0-15.27.1
nodejs14-docs - addressed in versions 14.19.0-6.24.1, 14.19.0-15.27.1
nodejs-packaging - addressed in versions 23-3, 25-1

• https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741
• https://huntr.dev/bounties/bb6ccd63-f505-4e3a-b55f-cd2662c261a9

• Remote code execution in json-schema
• Red Hat Software Collections update for rh-nodejs12-nodejs
• Remote code execution in IBM Tivoli Netcool/OMNIbus WebGUI
• Multiple vulnerabilities in Grafana
• Red Hat Enterprise Linux 8.4 Extended Update Support update for the nodejs:12 module
• Red Hat Enterprise Linux 8.2 Extended Update Support update for the nodejs:12 module
• Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions update for the nodejs:12 module
• Red Hat Enterprise Linux 8 update for the nodejs:12 module
• Multiple vulnerabilities in IBM QRadar Pulse for QRadar SIEM
• Multiple vulnerabilities in Communications Unified Assurance
• Multiple vulnerabilities in Red Hat OpenShift distributed tracing (RHOSDT)
• Multiple Vulnerabilities in IBM CloudPak for Watson AIOPs
• Multiple vulnerabilities in IBM Cloud Pak for Security (CP4S)
• Multiple vulnerabilities in PeopleSoft Enterprise PeopleTools
• Code Injection in PeopleSoft Enterprise CC Common Application Objects
• Red Hat Software Collections update for rh-nodejs14-nodejs and rh-nodejs14-nodejs-nodemon
• Multiple vulnerabilities in IBM Cloud Pak for Security (CP4S)
• Code Injection in IBM Process Mining
• SUSE update for nodejs12
• SUSE update for nodejs8
• SUSE update for nodejs14
• SUSE update for nodejs10
• SUSE update for nodejs12
• SUSE update for nodejs8
• SUSE update for nodejs14
• Multiple vulnerabilities in IBM Cloud Transformation Advisor
• Multiple vulnerabilities in Dell RecoverPoint Classic
• Ubuntu update for node-json-schema
• Code Injection in IBM Edge Application Manager
• SUSE update for SUSE Manager Client Tools
• SUSE update for SUSE Manager Client Tools
• SUSE update for SUSE Manager Client Tools
• Multiple vulnerabilities in Dell Cloud Tiering Appliance
• Multiple vulnerabilities in IBM QRadar User Behavior Analytics
• SUSE update for Security Beta update for SUSE Manager Client Tools and Salt
• SUSE update for Security Beta update for SUSE Manager Client Tools
• SUSE update for SUSE Manager Client Tools
• SUSE update for SUSE Manager Client Tools
• Multiple vulnerabilities in IBM Watson Machine Learning Accelerator on Cloud Pak for Data
• openEuler update for nodejs
• Multiple vulnerabilities in IBM MobileFirst Platform Foundation
• Red Hat Enterprise Linux 8 update for the nodejs:16 module
• Red Hat Enterprise Linux 8 update for the nodejs:14 module
• Red Hat Enterprise Linux 8 update for the nodejs:14 module
• Multiple vulnerabilities in Red Hat Advanced Cluster Management for Kubernetes 2.3
• Multiple vulnerabilities in Red Hat Advanced Cluster Management for Kubernetes 2
• Anolis OS update for nodejs:16 module
• Anolis OS update for nodejs:14 module