CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
88.7%
Multiple vulnerabilities have been identified in Apache Xerces2, which is used in IBM Engineering Lifecycle Management - IBM Jazz. This bulletin contains information regarding vulnerabilities and remediation actions.
CVEID:CVE-2022-23437
**DESCRIPTION:**Apache Xerces2 Java XML Parser is vulnerable to a denial of service, caused by an infinite loop in the XML parser. By persuading a victim to open a specially-crafted XML document payloads, a remote attacker could exploit this vulnerability to consume system resources for prolonged duration.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/217982 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
CVEID:CVE-2012-0881
**DESCRIPTION:**Apache Xerces2 Java is vulnerable to a denial of service, caused by a flaw in the XML service. By sending a specially crafted message to an XML service, a remote attacker could exploit this vulnerability to consume available CPU resources from the system.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/134404 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CVEID:CVE-2020-14338
**DESCRIPTION:**Wildfly could allow a remote attacker to bypass security restrictions, caused by improper XML validation in the XMLSchemaValidator class in the JAXP component. By using a specially-crafted XML file, an attacker could exploit this vulnerability to manipulate the validation process in certain cases.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/188534 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVEID:CVE-2013-4002
**DESCRIPTION:**A denial of service vulnerability in the Apache Xerces-J parser used by IBM Java could result in a complete availability impact on the affected system.
CVSS Base score: 7.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/85260 for the current score.
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:C)
Affected Product(s) | Version(s) |
---|---|
Jazz Foundation | 7.0.2 |
Jazz Foundation | 7.0 |
Jazz Foundation | 7.0.1 |
Adopted new Xercez2-J- 2.12.2 version.
STEPS TO APPLY THE REMEDIATION:
Advising users who are on ELM 7.0, 7.0.1 or any other version below 7.0.2 to upgrade your products to Maintenance release 7.0.2 version as these products have reached end of life. Optionally, upgrade to the latest 7.0.3 version.
Affected Product(s) | Version(s) | Remediation/Fix/Instructions |
---|---|---|
Jazz Foundation | 7.0.2 | Download and install iFix027 or later |
None
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | ibm_engineering_lifecycle_management_base | 7.0 | cpe:2.3:a:ibm:ibm_engineering_lifecycle_management_base:7.0:*:*:*:*:*:*:* |
ibm | ibm_engineering_lifecycle_management_base | 7.0.1 | cpe:2.3:a:ibm:ibm_engineering_lifecycle_management_base:7.0.1:*:*:*:*:*:*:* |
ibm | ibm_engineering_lifecycle_management_base | 7.0.2 | cpe:2.3:a:ibm:ibm_engineering_lifecycle_management_base:7.0.2:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
88.7%