Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.13
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 10 |
| CVE-ID | CVE-2023-1260 CVE-2023-3089 CVE-2023-24534 CVE-2023-24536 CVE-2023-24537 CVE-2023-24538 CVE-2023-24539 CVE-2023-27561 CVE-2023-29400 CVE-2019-19921 |
| CWE-ID | CWE-264 CWE-326 CWE-400 CWE-399 CWE-835 CWE-94 CWE-79 CWE-284 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #10 is available. |
| Vulnerable software |
openshift4-aws-iso (Red Hat package) Operating systems & Components / Operating system package or component openshift-kuryr (Red Hat package) Operating systems & Components / Operating system package or component nmstate (Red Hat package) Operating systems & Components / Operating system package or component containernetworking-plugins (Red Hat package) Operating systems & Components / Operating system package or component container-selinux (Red Hat package) Operating systems & Components / Operating system package or component ovn23.06 (Red Hat package) Operating systems & Components / Operating system package or component openvswitch3.1 (Red Hat package) Operating systems & Components / Operating system package or component openstack-ironic (Red Hat package) Operating systems & Components / Operating system package or component openshift-clients (Red Hat package) Operating systems & Components / Operating system package or component openshift-ansible (Red Hat package) Operating systems & Components / Operating system package or component openshift (Red Hat package) Operating systems & Components / Operating system package or component kernel-rt (Red Hat package) Operating systems & Components / Operating system package or component kernel (Red Hat package) Operating systems & Components / Operating system package or component cri-o (Red Hat package) Operating systems & Components / Operating system package or component |
| Vendor | Red Hat Inc. |
Security Bulletin
This security bulletin contains information about 10 vulnerabilities.
1) Permissions, Privileges, and Access Controls
EUVDB-ID: #VU78481
Risk: Low
CVSSv4.0: 0.6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-1260
CWE-ID:
CWE-264 - Permissions, Privileges, and Access Controls
Exploit availability: No
DescriptionThe vulnerability allows a remote user to escalate privileges within the application.
The vulnerability exists due to improper access restrictions within kube-apiserver. A remote authenticated user with "update, patch" permissions to the "pods/ephemeralcontainers" subresource can bypass SCC admission restrictions and gain control over a privileged pod.
Install updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Inadequate Encryption Strength
EUVDB-ID: #VU78005
Risk: Medium
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-3089
CWE-ID:
CWE-326 - Inadequate Encryption Strength
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists within the OpenShift container platform configuration with enabled FIPS mode, which resulted in usage of not validated cryptographic modules. A remote attacker can perform various attacks against not validated cryptographic modules and gain access to sensitive information.
Install updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Resource exhaustion
EUVDB-ID: #VU74571
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-24534
CWE-ID:
CWE-400 - Resource exhaustion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources when parsing HTTP and MIME headers in net/textproto. A remote attacker can cause an HTTP server to allocate large amounts of memory from a small request and perform a denial of service (DoS) attack.
MitigationInstall updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
4) Resource management error
EUVDB-ID: #VU74572
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-24536
CWE-ID:
CWE-399 - Resource Management Errors
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within mime/multipart and net/textproto components when parsing multipart forms. A remote attacker can pass specially crafted request to the application and perform a denial of service (DoS) attack.
MitigationInstall updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
5) Infinite loop
EUVDB-ID: #VU74573
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-24537
CWE-ID:
CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop when calling any of the Parse functions on Go source code which contains //line directives with very large line numbers. A remote attacker can consume all available system resources and cause denial of service conditions.
MitigationInstall updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
6) Code Injection
EUVDB-ID: #VU74574
Risk: High
CVSSv4.0: 8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-24538
CWE-ID:
CWE-94 - Improper Control of Generation of Code ('Code Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation in html/template when handling JavaScript templates that contain backticks in code. If a template contains a Go template action within a JavaScript template literal, the contents of the action can be used to terminate the literal, injecting arbitrary JavaScript code into the Go template.
MitigationInstall updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
7) Cross-site scripting
EUVDB-ID: #VU75790
Risk: Medium
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-24539
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data when handling angle brackets in CSS context. A remote attacker can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
MitigationInstall updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
8) Improper access control
EUVDB-ID: #VU74190
Risk: Low
CVSSv4.0: 4.4 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-27561
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe vulnerability allows a local user to compromise the target system.
The vulnerability exists due to improper access restrictions in the libcontainer/rootfs_linux.go. A local user can gain elevated privileges on the target system.
MitigationInstall updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
9) Cross-site scripting
EUVDB-ID: #VU75792
Risk: Medium
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-29400
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data when processing HTML attributes. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
MitigationInstall updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
10) Improper access control
EUVDB-ID: #VU25847
Risk: Low
CVSSv4.0: 7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear]
CVE-ID: CVE-2019-19921
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain unauthorized access to sensitive information.
The vulnerability exists due to improper access restrictions, related to libcontainer/rootfs_linux.go in runc. A local user with ability to spawn two containers with custom volume-mount configurations, and run custom images can escalate privileges on the system.
Install updates from vendor's website.
openshift4-aws-iso (Red Hat package): before 4.13.0-202306230038.p0.gd2acdd5.assembly.stream.el8
openshift-kuryr (Red Hat package): before 4.13.0-202306281017.p0.g5baee73.assembly.stream.el8
nmstate (Red Hat package): before 2.2.12-1.rhaos4.13.el8
containernetworking-plugins (Red Hat package): before 1.0.1-8.rhaos4.13.el8
container-selinux (Red Hat package): before 2.215.0-1.rhaos4.13.el8
ovn23.06 (Red Hat package): before 23.06.0-13.el9fdp
openvswitch3.1 (Red Hat package): before 3.1.0-32.el9fdp
openstack-ironic (Red Hat package): before 21.3.1-0.20230706125653.c8f8157.el9
openshift-clients (Red Hat package): before 4.13.0-202306230038.p0.ge4c9a6a.assembly.stream.el8
openshift-ansible (Red Hat package): before 4.13.0-202306230038.p0.g148be47.assembly.stream.el8
openshift (Red Hat package): before 4.13.0-202307132344.p0.gf245ced.assembly.stream.el8
kernel-rt (Red Hat package): before 5.14.0-284.23.1.rt14.308.el9_2
kernel (Red Hat package): before 5.14.0-284.23.1.el9_2
cri-o (Red Hat package): before 1.26.3-10.rhaos4.13.git78941bf.el8
CPE2.3- cpe:2.3:o:red_hat:openshift4-aws-iso_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-kuryr_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:nmstate_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:containernetworking-plugins_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:container-selinux_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:ovn23.06_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openvswitch3.1_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openstack-ironic_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-clients_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift-ansible_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:openshift_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:kernel_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:o:red_hat:cri-o_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2023:4093
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.
