CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%
Vulnerabilitiìy identified in IBM DB2. DB2 is shipped as pattern type or pType with Cloud Pak System and supporting product with Cloud Pak System Software Suite. Cloud Pak System addressed vulnerabilty.
CVEID:CVE-2020-4701
**DESCRIPTION:**IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with root privileges.
CVSS Base score: 8.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/187078 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Main Product(s) Version(s) | Affected Suppoerting Product version(s) |
---|---|
IBM Cloud Pak System V2.3.3.0, V2.3.3.1, V2.3.3.2, V2.3.3.3 | IBM DB2 LUW V11.5 |
IBM Cloud Pak System V2.3.0.1, V2.3.1.1, V2.3.2.0 | IBM DB2 LUW V11.1 |
For all minor release version that are end of support and unsupported releases the recommendation is to upgrade to latest fixed release.
For Cloud Pak System 2.3.0.1, V2.3.1.1, V2.3.2.0, V.2.3.3.0, V.2.3.3.1, V.2.3.3.2
upgrade to Cloud Pak System V2.3.3.3 and apply DB2 Ptype 1.2.12.0.
For IBM Cloud Pak System V2.3.3.3 apply DB2 Ptype 1.2.12.0
OR
Upgrade to IBM Cloud Pak System V2.3.3.4 at FixCentral
Information on upgrading available at : http://www.ibm.com/support/docview.wss?uid=ibm10887959.
If you are running on your OS specific configuration recommendation is to review your environment make sure appropriate checks are in place so that local access is granted only to authenticated trusted users.
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | cloud_pak_system | 2.3 | cpe:2.3:a:ibm:cloud_pak_system:2.3:*:*:*:*:*:*:* |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%