IBMCD830B69FCF725D31185573C52F166739E409761B2F08F350213C1F2D7933098Security Bulletin: IBM Cloud Pak for Data System (CPDS) is vulnerable to arbitrary code execution due to Apache Log4j [CVE-2022-23307]
9 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.008 Low
EPSS
Percentile
82.3%
Summary
Apache Log4j is used by IBM Cloud Pak for Data System 1.0 in Logging. This bulletin provides a remediation for the Apache Log4j vulnerability [CVE-2022-23307] in Log4j version 1.2.17-18.
Vulnerability Details
CVEID:CVE-2022-23307
**DESCRIPTION:**Apache Log4j could allow a remote attacker to execute arbitrary code on the system, caused by an unsafe deserialization in the in Apache Chainsaw component. By sending specially-crafted input, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/217462 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| CPDS 1.0 | 1.0.0.0- 1.0.7.7 |
Remediation/Fixes
| IBM has fixed the vulnerability in “7.9.22.02.SP10” security patch release. IBM strongly recommends addressing the vulnerability now by upgrading to “7.9.22.02.SP10” or the latest security patch provided below: Product | VRMF | Remediation / Fix and Instructions |
|---|---|---|
| IBM Cloud Pak for Data System 1.0 | 7.9.23.02.SP20 | Link to fix central |
- Please follow the steps given in release notes to upgrade the system with security patches
Workarounds and Mitigations
None
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| ibm cloud pak for data system | eq | 1.0 |
Related
9 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.008 Low
EPSS
Percentile
82.3%