OpenShift Container Platform 4.10 update for golang
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2022-24675 CVE-2022-24921 |
| CWE-ID | CWE-120 CWE-185 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Red Hat OpenShift Container Platform Client/Desktop applications / Software for system administration cri-o (Red Hat package) Operating systems & Components / Operating system package or component openshift (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 openstack-ironic (Red Hat package) Operating systems & Components / Operating system package or component openshift-kuryr (Red Hat package) Operating systems & Components / Operating system package or component atomic-openshift-service-idler (Red Hat package) Operating systems & Components / Operating system package or component cri-tools (Red Hat package) Operating systems & Components / Operating system package or component |
| Vendor | Red Hat Inc. |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Buffer overflow
EUVDB-ID: #VU64266
Risk: Low
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-24675
CWE-ID:
CWE-120 - Buffer overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists in the Golang's library encoding/pem. A remote attacker can send to victim a large (more than 5 MB) PEM input to cause a stack overflow in Decode and perform a denial of service (DoS) attack.
MitigationInstall updates from vendor's website.
Red Hat OpenShift Container Platform: 4.10 - 4.10.24
cri-o (Red Hat package): 1.23.0-92.rhaos4.10.gitdaab4d1.el7 - 1.23.3-3.rhaos4.10.git5fe1720.el8
openshift (Red Hat package): 4.10.0-202202250816.p0.ge419edf.assembly.stream.el7 - 4.10.0-202204251639.p0.g70fb84c.assembly.stream.el8
openshift-clients (Red Hat package): 4.10.0-202202160023.p0.gf93da17.assembly.stream.el7 - 4.10.0-202203170916.p0.g6de42bd.assembly.stream.el8
openshift-ansible (Red Hat package): 4.10.0-202202110258.p0.g25af5a6.assembly.stream.el7 - 4.10.0-202203112237.p0.g7ca0181.assembly.stream.el7
openstack-ironic (Red Hat package): 19.0.1-0.20220120204037.438b8af.el8
openshift-kuryr (Red Hat package): 4.10.0-202202160023.p0.ge77f917.assembly.stream.el8
atomic-openshift-service-idler (Red Hat package): 4.10.0-202202160023.p0.g39cfc66.assembly.stream.el8
cri-tools (Red Hat package): before 1.23.0-1.1.el7
CPE2.3- cpe:2.3:a:red_hat:red_hat_openshift_container_platform:4.10.24:*:*:*:*:*:*:*
- cpe:2.3:a:red_hat:cri-o_redhat_package:1.23.0-92.rhaos4.10.gitdaab4d1.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:cri-o_redhat_package:1.23.1-12.rhaos4.10.git1607c6e.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:cri-o_redhat_package:1.23.3-3.rhaos4.10.git5fe1720.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift_redhat_package:4.10.0-202202250816.p0.ge419edf.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift_redhat_package:4.10.0-202202250816.p0.ge419edf.assembly.stream.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift_redhat_package:4.10.0-202203211237.p0.gb0357ed.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-clients_redhat_package:4.10.0-202202160023.p0.gf93da17.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-clients_redhat_package:4.10.0-202202160023.p0.gf93da17.assembly.stream.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-clients_redhat_package:4.10.0-202203141248.p0.g6db43e2.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-ansible_redhat_package:4.10.0-202202110258.p0.g25af5a6.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openstack-ironic_redhat_package:19.0.1-0.20220120204037.438b8af.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-kuryr_redhat_package:4.10.0-202202160023.p0.ge77f917.assembly.stream.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:atomic-openshift-service-idler_redhat_package:4.10.0-202202160023.p0.g39cfc66.assembly.stream.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:cri-tools_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2022:5729
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.
2) Incorrect Regular Expression
EUVDB-ID: #VU61227
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-2022-24921
CWE-ID:
CWE-185 - Incorrect Regular Expression
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to an error in regexp.Compile in Go. A remote attacker can pass specially crafted input to the application and perform regular expression denial of service (ReDoS) attack.
Install updates from vendor's website.
Red Hat OpenShift Container Platform: 4.10 - 4.10.24
cri-o (Red Hat package): 1.23.0-92.rhaos4.10.gitdaab4d1.el7 - 1.23.3-3.rhaos4.10.git5fe1720.el8
openshift (Red Hat package): 4.10.0-202202250816.p0.ge419edf.assembly.stream.el7 - 4.10.0-202204251639.p0.g70fb84c.assembly.stream.el8
openshift-clients (Red Hat package): 4.10.0-202202160023.p0.gf93da17.assembly.stream.el7 - 4.10.0-202203170916.p0.g6de42bd.assembly.stream.el8
openshift-ansible (Red Hat package): 4.10.0-202202110258.p0.g25af5a6.assembly.stream.el7 - 4.10.0-202203112237.p0.g7ca0181.assembly.stream.el7
openstack-ironic (Red Hat package): 19.0.1-0.20220120204037.438b8af.el8
openshift-kuryr (Red Hat package): 4.10.0-202202160023.p0.ge77f917.assembly.stream.el8
atomic-openshift-service-idler (Red Hat package): 4.10.0-202202160023.p0.g39cfc66.assembly.stream.el8
cri-tools (Red Hat package): before 1.23.0-1.1.el7
CPE2.3- cpe:2.3:a:red_hat:red_hat_openshift_container_platform:4.10.24:*:*:*:*:*:*:*
- cpe:2.3:a:red_hat:cri-o_redhat_package:1.23.0-92.rhaos4.10.gitdaab4d1.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:cri-o_redhat_package:1.23.1-12.rhaos4.10.git1607c6e.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:cri-o_redhat_package:1.23.3-3.rhaos4.10.git5fe1720.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift_redhat_package:4.10.0-202202250816.p0.ge419edf.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift_redhat_package:4.10.0-202202250816.p0.ge419edf.assembly.stream.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift_redhat_package:4.10.0-202203211237.p0.gb0357ed.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-clients_redhat_package:4.10.0-202202160023.p0.gf93da17.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-clients_redhat_package:4.10.0-202202160023.p0.gf93da17.assembly.stream.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-clients_redhat_package:4.10.0-202203141248.p0.g6db43e2.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-ansible_redhat_package:4.10.0-202202110258.p0.g25af5a6.assembly.stream.el7:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openstack-ironic_redhat_package:19.0.1-0.20220120204037.438b8af.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:openshift-kuryr_redhat_package:4.10.0-202202160023.p0.ge77f917.assembly.stream.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:atomic-openshift-service-idler_redhat_package:4.10.0-202202160023.p0.g39cfc66.assembly.stream.el8:*:*:*:*:red_hat_enterprise_linux:*:*
- cpe:2.3:a:red_hat:cri-tools_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
https://access.redhat.com/errata/RHSA-2022:5729
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.
