CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
IBM App Connect Enterprise Certified Container operator and operands are vulnerable to denial of service due to a Golang vulnerability. This bulletin provides patch information to address the reported vulnerability in the net/http and x/net/http2 packages. [CVE-2023-45288]
CVEID:CVE-2023-45288
**DESCRIPTION:**Golang Go is vulnerable to a denial of service, caused by a memory exhaustion flaw due to flood of CONTINUATION frames in the HTTP/2 protocol stack in the net/http and x/net/http2 packages. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 10
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/286962 for the current score.
CVSS Vector:
Affected Product(s) | Version(s) |
---|---|
App Connect Enterprise Certified Container | 5.0-lts |
App Connect Enterprise Certified Container | 7.1 |
App Connect Enterprise Certified Container | 7.2 |
App Connect Enterprise Certified Container | 8.0 |
App Connect Enterprise Certified Container | 8.1 |
App Connect Enterprise Certified Container | 8.2 |
App Connect Enterprise Certified Container | 9.0 |
App Connect Enterprise Certified Container | 9.1 |
App Connect Enterprise Certified Container | 9.2 |
App Connect Enterprise Certified Container | 10.0 |
App Connect Enterprise Certified Container | 10.1 |
App Connect Enterprise Certified Container | 11.0 |
App Connect Enterprise Certified Container | 11.1 |
App Connect Enterprise Certified Container | 11.2 |
App Connect Enterprise Certified Container | 11.3 |
App Connect Enterprise Certified Container | 11.4 |
App Connect Enterprise Certified Container | 11.5 |
App Connect Enterprise Certified Container | 11.6 |
App Connect Enterprise Certified Container | 12.0 |
App Connect Enterprise Certified Container | 12.1 |
IBM strongly suggests the following:
App Connect Enterprise Certified Container up to 12.1.0 (Continuous Delivery)
Upgrade to App Connect Enterprise Certified Container Operator version 12.2.0 or higher, and ensure that all components are at 12.0.12.4-r1 or higher. Documentation on the upgrade process is available at <https://www.ibm.com/docs/en/app-connect/containers_cd?topic=releases-upgrading-operator>
App Connect Enterprise Certified Container 12.0 LTS (Long Term Support)
Upgrade to App Connect Enterprise Certified Container Operator version 12.0.1 or higher, and ensure that all components are at 12.0.12-r2 or higher. Documentation on the upgrade process is available at <https://www.ibm.com/docs/en/app-connect/12.0?topic=umfpr-upgrading-operator-releases>
App Connect Enterprise Certified Container 5.0 LTS (Long Term Support)
Upgrade to App Connect Enterprise Certified Container Operator version 5.0.19 or higher, and ensure that all components are at 12.0.12.3-r1-lts or higher. Documentation on the upgrade process is available at <https://www.ibm.com/docs/en/app-connect-contlts?topic=releases-upgrading-operator>
None
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | app_connect_enterprise | 5.0 | cpe:2.3:a:ibm:app_connect_enterprise:5.0:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 7.1 | cpe:2.3:a:ibm:app_connect_enterprise:7.1:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 7.2 | cpe:2.3:a:ibm:app_connect_enterprise:7.2:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 8.0 | cpe:2.3:a:ibm:app_connect_enterprise:8.0:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 8.1 | cpe:2.3:a:ibm:app_connect_enterprise:8.1:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 8.2 | cpe:2.3:a:ibm:app_connect_enterprise:8.2:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 9.0 | cpe:2.3:a:ibm:app_connect_enterprise:9.0:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 9.1 | cpe:2.3:a:ibm:app_connect_enterprise:9.1:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 9.2 | cpe:2.3:a:ibm:app_connect_enterprise:9.2:*:*:*:*:*:*:* |
ibm | app_connect_enterprise | 10.0 | cpe:2.3:a:ibm:app_connect_enterprise:10.0:*:*:*:*:*:*:* |