IBMC5827FE00093EFBB56E016BF3054978F4808386F6CFF6504E6F72F7B02C56320Security Bulletin: Apache Kafka Vulnerabilities Affect the B2B API of IBM Sterling B2B Integrator (CVE-2017-12610, CVE-2018-1288)
6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
5.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:P/A:P
0.002 Low
EPSS
Percentile
55.3%
Summary
BM Sterling B2B Integrator has addressed the security vulnerabilities.
Vulnerability Details
CVEID:CVE-2017-12610
**DESCRIPTION:**Apache Kafka could allow a remote authenticated attacker to bypass security restrictions. By using a manually specially crafted protocol message with SASL/PLAIN or SASL/SCRAM authentication, an attacker could exploit this vulnerability to impersonate other users.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/147456 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
CVEID:CVE-2018-1288
**DESCRIPTION:**Apache Kafka could allow a remote authenticated attacker to bypass security restrictions. By using a manually created fetch request interfering with data replication, an attacker could exploit this vulnerability to perform action reserved for the Broker.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/147455 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
Affected Products and Versions
| Affected Product(s) | APAR(s) | Version(s) |
|---|---|---|
| IBM Sterling B2B Integrator | IT38515 | 6.0.0.0 - 6.0.3.4 |
| IBM Sterling B2B Integrator | IT38515 | 6.1.0.0 - 6.1.0.2 |
Remediation/Fixes
| Product & Version | Remediation & Fix |
|---|---|
| 6.0.0.0 - 6.0.3.4 | Apply IBM Sterling B2B Integrator version 6.0.3.5, 6.1.0.3 or 6.1.1.0 on Fix Central |
| 6.1.0.0 - 6.1.0.2 | Apply IBM Sterling B2B Integrator version 6.1.0.3 or 6.1.1.0 on Fix Central |
Workarounds and Mitigations
None
| CPE | Name | Operator | Version |
|---|---|---|---|
| sterling b2b integrator | eq | 5.2.0.0 | |
| sterling b2b integrator | eq | 6.1.1.0 |
Related
6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
5.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:P/A:P
0.002 Low
EPSS
Percentile
55.3%