7.5 High
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
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.001 Low
EPSS
Percentile
37.3%
IBM Sterling B2B Integrator has addressed the security vulnerability
CVEID:CVE-2020-28491
**DESCRIPTION:**FasterXML jackson-dataformats-binary is vulnerable to a denial of service, caused by an unchecked allocation of byte buffer flaw. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a java.lang.OutOfMemoryError exception resulting in a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/197038 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)
Affected Product(s) | APAR(s) | Version(s) |
---|---|---|
IBM Sterling B2B Integrator | IT37677 | 5.2.0.0 - 5.2.6.5_4 |
IBM Sterling B2B Integrator | IT37677 | 6.0.0.0 - 6.0.0.6, 6.0.1.0 - 6.0.3.4 |
IBM Sterling B2B Integrator | IT37677 | 6.1.0.0 - 6.1.0.3 |
Product & Version | Remediation & Fix |
---|---|
5.2.0.0 - 5.2.6.5_4 | Apply IBM Sterling B2B Integrator version 6.0.0.7, 6.0.3.5, 6.1.1.0 on Fix Central |
6.0.0.0 - 6.0.0.6, 6.0.1.0 - 6.0.3.4 | Apply IBM Sterling B2B Integrator version 6.0.0.7, 6.0.3.5, or 6.1.1.0 on Fix Central |
6.1.0.0 - 6.1.0.3 | Apply IBM Sterling B2B Integrator version 6.1.1.0 on Fix Central |
None
CPE | Name | Operator | Version |
---|---|---|---|
sterling b2b integrator | eq | 5.2.0.0 | |
sterling b2b integrator | eq | 6.1.1.0 |
7.5 High
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
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.001 Low
EPSS
Percentile
37.3%