7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
5.1 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
49.5%
There are multiple vulnerabilities in IBM® Runtime Environment Java™ Versions 7.0, 7.1 and 8.0 used by CICS Transaction Gateway. CICS Transaction Gateway has addressed the applicable CVEs.
CVEID:CVE-2021-2388
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the VM component could allow an unauthenticated attacker to take control of the system.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/205815 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID:CVE-2021-2369
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the Library component could allow an unauthenticated attacker to cause no confidentiality impact, low integrity impact, and no availability impact.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/205796 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)
CVEID:CVE-2021-2432
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the JNDI component could allow an unauthenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/205856 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Product(s) | Version(s) |
---|---|
IBM CICS Transaction Gateway | 9.1.0.0 - 9.1.0.3 |
IBM CICS Transaction Gateway | 9.2.0.0 - 9.2.0.2 |
IBM CICS Transaction Gateway | 9.0.0.0 - 9.0.0.5 |
IBM CICS Transaction Gateway | 8.1.0.0 - 8.1.0.5 |
IBM CICS Transaction Gateway | 8.0.0.0 - 8.0.0.6 |
Product | VRMF | APAR | Remediation / First Fix |
---|---|---|---|
CICS Transaction Gateway for Multiplatforms | 9.2.0.0 | ||
9.2.0.1 | |||
9.2.0.2 |
Updated JRE’s have been made available on Fix Central as Fix packs.
AIX: 8.0.6-CICSTG-AIXpSeries32-JRE-SR35
xLinux: 8.0.6-CICSTG-Linuxx8632-JRE-SR35
pLinux: 8.0.6-CICSTG-LinuxpSeries32-JRE-SR35
zLinux: 8.0.6-CICSTG-LinuxzSeries31-JRE-SR35
Windows:8.0.6-CICSTG-Windowsx8632-JRE-SR35
| Fix Central Link
CICS Transaction Gateway for Multiplatforms| 9.1.0.0
9.1.0.1
9.1.0.2
9.1.0.3|
Updated JRE’s have been made available on Fix Central as Fix packs.
AIX: 7.1.4-CICSTG-AIXpSeries32-JRE-SR90
xLinux: 7.1.4-CICSTG-Linuxx8632-JRE-SR90
pLinux: 7.1.4-CICSTG-LinuxpSeries32-JRE-SR90
zLinux: 7.1.4-CICSTG-LinuxzSeries31-JRE-SR90
Windows: 7.1.4-CICSTG-Windowsx8632-JRE-SR90
| Fix Central Link
CICS Transaction Gateway for Multiplatforms|
9.0.0.0
9.0.0.1
9.0.0.2
9.0.0.3
9.0.0.4
9.0.0.5
8.1.0.0
8.1.0.1
8.1.0.2
8.1.0.3
8.1.0.4
8.1.0.5
8.0.0.0
8.0.0.1
8.0.0.2
8.0.0.3
8.0.0.4
8.0.0.5
8.0.0.6
| Updated JRE’s have been made available on Fix Central as Fix packs.
Solaris: 7.0.10-CICSTG-SolarisSPARC32-JRE-SR90
AIX: 7.0.10-CICSTG-AIXpSeries32-JRE-SR90
xLinux: 7.0.10-CICSTG-Linuxx8632-JRE-SR90
pLinux: 7.0.10-CICSTG-LinuxpSeries32-JRE-SR90
zLinux: 7.0.10-CICSTG-LinuxzSeries31-JRE-SR90
Windows: 7.0.10-CICSTG-Windowsx8632-JRE-SR90| Fix Central Link
None
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
5.1 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
49.5%