CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
EPSS
Percentile
60.0%
IBM MQ Appliance has resolved FasterXML jackson-databind vulnerabilities.
CVEID:CVE-2020-36518
**DESCRIPTION:**FasterXML jackson-databind is vulnerable to a denial of service, caused by a Java StackOverflow exception. By using a large depth of nested objects, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/222319 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)
**IBM X-Force ID:**217968
**DESCRIPTION:**FasterXML jackson-databind is vulnerable to a denial of service, caused by an error when using JDK serialization to serialize and deserialize JsonNode values. By sending a specially crafted request, an attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/217968 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Product(s) | Version(s) |
---|---|
IBM MQ Appliance | 9.2 CD |
This vulnerability is addressed under IT40453
IBM strongly recommends addressing the vulnerability now.
IBM MQ Appliance version 9.2 CD
Upgrade to 9.2.5 CD CSU01, or later firmware.
None
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | mq_appliance | 9.2.1 | cpe:2.3:a:ibm:mq_appliance:9.2.1:*:*:*:*:*:*:* |
ibm | mq_appliance | 9.2.2 | cpe:2.3:a:ibm:mq_appliance:9.2.2:*:*:*:*:*:*:* |
ibm | mq_appliance | 9.2.3 | cpe:2.3:a:ibm:mq_appliance:9.2.3:*:*:*:*:*:*:* |
ibm | mq_appliance | 9.2.4 | cpe:2.3:a:ibm:mq_appliance:9.2.4:*:*:*:*:*:*:* |
ibm | mq_appliance | 9.2.5 | cpe:2.3:a:ibm:mq_appliance:9.2.5:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
EPSS
Percentile
60.0%