Input validation error in c-ares - CVE-2023-32067

Vulnerability identifier: #VU76422

CSH Severity: Medium

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-32067

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input when processing DNS responses. A remote attacker can send a specially crafted DNS response to the application and perform a denial of service (DoS) attack.

c-ares
Gentoo Linux
Debian Linux
Amazon Linux AMI
Oracle Linux
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Software Development Kit 12
SUSE CaaS Platform
SUSE Manager Retail Branch Server
SUSE Manager Server
SUSE Manager Proxy
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
openSUSE Leap Micro
Red Hat Enterprise Linux Desktop
Red Hat Enterprise Linux Workstation
Red Hat Enterprise Linux Server
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for Power, big endian
CentOS
Anolis OS
Red Hat Enterprise Linux for Scientific Computing
Red Hat Enterprise Linux for Power, little endian
SUSE Enterprise Storage
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux Server - TUS
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for x86_64 - Extended Update Support
SUSE OpenStack Cloud
SUSE OpenStack Cloud Crowbar
Oracle Solaris
Web and Scripting Module
SUSE Linux Enterprise Server 12 SP2 BCL
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Server 12 SP4 LTSS
SUSE Linux Enterprise Server 12 SP4 ESPOS
SUSE Linux Enterprise Workstation Extension 12
Slackware Linux
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 Linux Enterprise Server 15 SP3 LTSS
Basesystem Module
openSUSE Leap
Ubuntu
openEuler
Junos OS Evolved
Fedora
envoy
Red Hat OpenShift Container Platform
IBM Qradar SIEM
IBM QRadar Data Synchronization App
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
libc-ares2 (Ubuntu package)
libcares2-32bit
libcares2-debuginfo-32bit
libcares-devel
libcares2-debugsource
libcares2
libcares2-debuginfo
c-ares
c-ares-devel
c-ares (Red Hat package)
c-ares-debugsource
c-ares-help
c-ares-debuginfo
c-ares (Debian package)
net-dns/c-ares
c-ares-utils
libcares2-32bit-debuginfo
c-ares-utils-debuginfo
nodejs-nodemon
npm
rh-nodejs14-nodejs (Red Hat package)
nodejs (Red Hat package)
nodejs-full-i18n
nodejs-devel
nodejs-docs
nodejs
nodejs16-devel
npm16
nodejs16-debuginfo
nodejs16
nodejs16-docs
nodejs16-debugsource
corepack16
nodejs18-debugsource
nodejs18
nodejs18-debuginfo
nodejs18-devel
npm18
nodejs18-docs
corepack18
nodejs-packaging
nodejs-packaging-bundler
Storage Defender – Data Protect
ObjectScale
Enterprise SONiC
IBM Cloud Pak for Watson AIOps
Watson CP4D Data Stores
XtremIO X2
EMC Cloud Tiering Appliance
Dell PowerProtect Cyber Recovery
Red Hat Advanced Cluster Security for Kubernetes
App Connect Enterprise Certified Container
Session Smart Router
Dell EMC VxRail Appliance
RSA Authentication Manager

Install updates from vendor's website.

c-ares - update to 1.19.1
envoy - addressed in versions 1.23.10, 1.24.8, 1.25.7, 1.26.2
Red Hat OpenShift Container Platform - addressed in versions 4.11.44, 4.12.23, 4.13.5, 4.13.6
IBM Qradar SIEM - update to 7.5.0 Update Pack 7
Junos OS Evolved - addressed in versions 21.4R3-S9-EVO, 22.2R3-S5-EVO, 22.3R3-S4-EVO, 22.4R3-S3-EVO, 23.2R2-S2-EVO, 23.4R2-EVO, 24.2R1-EVO
libc-ares2 (Ubuntu package) - addressed in versions Ubuntu Pro, 1.15.0-1ubuntu0.3, 1.18.1-1ubuntu0.22.04.2, 1.18.1-1ubuntu0.22.10.2, 1.18.1-2ubuntu0.1
Storage Defender – Data Protect - update to 1.3.0
ObjectScale - update to 1.4.0
libcares2-32bit - addressed in versions 1.9.1-9.12.1, 1.19.1-150000.3.23.1
libcares2-debuginfo-32bit - update to 1.9.1-9.12.1
libcares-devel - update to 1.9.1-9.12.1
libcares2-debugsource - update to 1.9.1-9.12.1
libcares2 - addressed in versions 1.9.1-9.12.1, 1.19.1-150000.3.23.1
libcares2-debuginfo - addressed in versions 1.9.1-9.12.1, 1.19.1-150000.3.23.1
c-ares - addressed in versions 1.10.0-3, 1.13.0-6
c-ares-devel - addressed in versions 1.10.0-3, 1.13.0-6
c-ares (Red Hat package) - addressed in versions 1.10.0-3.el7_9.1, 1.13.0-5.el8_1.1, 1.13.0-5.el8_2.1, 1.13.0-5.el8_4.2, 1.13.0-6.el8_6.1, 1.13.0-6.el8_8.2, 1.17.1-5.el9_0.1, 1.17.1-5.el9_2.1
c-ares-debugsource - addressed in versions 1.16.1-6, 1.18.1-5, 1.18.1-6
c-ares-help - addressed in versions 1.16.1-6, 1.18.1-5, 1.18.1-6
c-ares-debuginfo - addressed in versions 1.16.1-6, 1.18.1-5, 1.18.1-6
c-ares-devel - addressed in versions 1.16.1-6, 1.18.1-5, 1.18.1-6
c-ares - addressed in versions 1.16.1-6, 1.18.1-5, 1.18.1-6
c-ares (Debian package) - update to 1.17.1-1+deb11u3
c-ares - addressed in versions 1.17.2-1.9, 1.19.0-1
c-ares - update to 1.19.1
net-dns/c-ares - update to 1.19.1
c-ares - addressed in versions 1.19.1-1.fc37, 1.19.1-1.fc38
c-ares-debugsource - update to 1.19.1-150000.3.23.1
c-ares-devel - update to 1.19.1-150000.3.23.1
c-ares-utils - update to 1.19.1-150000.3.23.1
libcares2-32bit-debuginfo - update to 1.19.1-150000.3.23.1
c-ares-utils-debuginfo - update to 1.19.1-150000.3.23.1
nodejs-nodemon - addressed in versions 2.0.20-2, 2.0.20-3.0.1
IBM QRadar Data Synchronization App - update to 3.2.1
Red Hat Advanced Cluster Security for Kubernetes - update to 4.1
Enterprise SONiC - update to 4.1.2
IBM Cloud Pak for Watson AIOps - update to 4.1.2
Watson CP4D Data Stores - update to 5.0.3
App Connect Enterprise Certified Container - addressed in versions 5.0.9, 9.1.0
Session Smart Router - addressed in versions 6.2.3-r2, 6.2.10, 6.3.7
XtremIO X2 - update to 6.4.2-13
Dell EMC VxRail Appliance - update to 8.0.101
RSA Authentication Manager - addressed in versions 8.7 SP1 Patch 3, 8.7 SP2 Patch 1
npm - addressed in versions 8.19.3-1.16.19.1.2.0.2, 9.5.0-1.18.14.2.3
EMC Cloud Tiering Appliance - addressed in versions 13.1.0.2.33, 13.2.0.2.24
rh-nodejs14-nodejs (Red Hat package) - update to 14.21.3-4.el7
nodejs (Red Hat package) - addressed in versions 16.18.1-4.el9_0, 16.19.1-2.el9_2
nodejs-full-i18n - addressed in versions 16.19.1-2.0.2, 18.14.2-3
nodejs-devel - addressed in versions 16.19.1-2.0.2, 18.14.2-3
nodejs-docs - addressed in versions 16.19.1-2.0.2, 18.14.2-3
nodejs - addressed in versions 16.19.1-2.0.2, 18.14.2-3
nodejs16-devel - addressed in versions 16.20.1-8.30.1, 16.20.1-150300.7.24.2, 16.20.1-150400.3.21.1
npm16 - addressed in versions 16.20.1-8.30.1, 16.20.1-150300.7.24.2, 16.20.1-150400.3.21.1
nodejs16-debuginfo - addressed in versions 16.20.1-8.30.1, 16.20.1-150300.7.24.2, 16.20.1-150400.3.21.1
nodejs16 - addressed in versions 16.20.1-8.30.1, 16.20.1-150300.7.24.2, 16.20.1-150400.3.21.1
nodejs16-docs - addressed in versions 16.20.1-8.30.1, 16.20.1-150300.7.24.2, 16.20.1-150400.3.21.1
nodejs16-debugsource - addressed in versions 16.20.1-8.30.1, 16.20.1-150300.7.24.2, 16.20.1-150400.3.21.1
corepack16 - update to 16.20.1-150400.3.21.1
nodejs18-debugsource - addressed in versions 18.16.1-8.9.1, 18.16.1-150400.9.9.1
nodejs18 - addressed in versions 18.16.1-8.9.1, 18.16.1-150400.9.9.1
nodejs18-debuginfo - addressed in versions 18.16.1-8.9.1, 18.16.1-150400.9.9.1
nodejs18-devel - addressed in versions 18.16.1-8.9.1, 18.16.1-150400.9.9.1
npm18 - addressed in versions 18.16.1-8.9.1, 18.16.1-150400.9.9.1
nodejs18-docs - addressed in versions 18.16.1-8.9.1, 18.16.1-150400.9.9.1
corepack18 - update to 18.16.1-150400.9.9.1
Dell PowerProtect Cyber Recovery - update to 19.14.0.2
nodejs-packaging - addressed in versions 25-1.0.1, 2021.06-4
nodejs-packaging-bundler - update to 2021.06-4

• https://seclists.org/oss-sec/2023/q2/188
• https://github.com/c-ares/c-ares/releases/tag/cares-1_19_1

• Multiple vulnerabilities in c-ares
• Slackware Linux update for c-ares
• SUSE update for c-ares
• Debian update for c-ares
• Multiple vulnerabilities in envoy
• SUSE update for libcares2
• Ubuntu update for c-ares
• Red Hat Enterprise Linux 9 update for c-ares
• Red Hat Enterprise Linux 9.0 Extended Update Support update for c-ares
• Red Hat Enterprise Linux 8 update for c-ares
• Red Hat Enterprise Linux 9 update for nodejs
• Red Hat Enterprise Linux 9 update for the nodejs:18 module
• Red Hat Enterprise Linux 8 update for c-ares
• Red Hat Enterprise Linux 8.6 Extended Update Support update for c-ares
• Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions update for c-ares
• Red Hat Enterprise Linux 8 update for c-ares
• Red Hat Enterprise Linux 7 update for c-ares
• SUSE update for nodejs16
• SUSE update for nodejs16
• SUSE update for nodejs18
• SUSE update for nodejs18
• Multiple vulnerabilities in Red Hat Advanced Cluster Security (RHACS)
• Amazon Linux AMI update for c-ares
• Multiple vulnerabilities in OpenShift Container Platform 4.11
• Multiple vulnerabilities in OpenShift Container Platform 4.12
• Red Hat Enterprise Linux 9.0 Extended Update Support update for nodejs
• Red Hat Software Collections update for rh-nodejs14-nodejs
• SUSE update for nodejs16
• Multiple vulnerabilities in Dell EMC VxRail Appliance
• Red Hat Enterprise Linux 8.6 Extended Update Support update for the nodejs:16 module
• Red Hat Enterprise Linux 8 update for the nodejs:16 module
• Red Hat Enterprise Linux 8 update for the nodejs:18 module
• Multiple vulnerabilities in Oracle Linux
• Multiple vulnerabilities in OpenShift Container Platform 4.13
• Multiple vulnerabilities in OpenShift Container Platform 4.13
• Multiple vulnerabilities in OpenShift Container Platform 4.13
• CentOS 7 update for c-ares
• Multiple vulnerabilities in IBM App Connect Enterprise Certified Container
• Multiple vulnerabilities in Dell PowerProtect Cyber Recovery
• Fedora 37 update for c-ares
• Fedora 38 update for c-ares
• Multiple vulnerabilities in Dell Cloud Tiering Appliance
• Multiple vulnerabilities in Dell Cloud Tiering Appliance
• Multiple vulnerabilities in Oracle Solaris third-party software
• Multiple vulnerabilities in IBM Storage Defender Data Protect
• Ubuntu update for c-ares
• Multiple Vulnerabilities in IBM CloudPak for Watson AIOps
• Gentoo update for c-ares
• Multiple vulnerabilities in IBM QRadar SIEM
• Multiple vulnerabilities in Dell EMC Enterprise SONiC
• Multiple vulnerabilities in Juniper Networks Session Smart Router
• openEuler 20.03 LTS SP1 update for c-ares
• openEuler 20.03 LTS SP3 update for c-ares
• openEuler 22.03 LTS update for c-ares
• openEuler 22.03 LTS SP1 update for c-ares
• openEuler 20.03 LTS SP1 update for c-ares
• Multiple vulnerabilities in Dell ObjectScale
• Multiple vulnerabilities in IBM Watson CP4D Data Stores
• Junos OS Evolved update for c-ares
• Multiple vulnerabilities in Dell XtremIO X2
• Amazon Linux AMI update for c-ares
• Amazon Linux AMI update for ecs-service-connect-agent
• Multiple vulnerabilities in IBM QRadar Data Synchronization App
• Anolis OS update for c-ares
• Anolis OS update for c-ares
• Anolis OS update for nodejs:18 module
• Anolis OS update for nodejs:16 module
• RSA Authentication Manager update for third-party components
• Juniper Session Smart Router update for third-party components