PT-2020-5539 · Ibm · Ibm I2 Intelligent Analyis Platform

Kexu Wang · Published 2020-03-16 · Updated 2021-07-21 · CVE-2020-4467

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions IBM i2 Intelligent Analyis Platform version 9.2.1

Description The issue is related to a buffer overflow in memory, which can be exploited by a remote attacker to execute arbitrary code on the system or cause the application to crash. This can be achieved by persuading a victim to open a specially-crafted document. The exploitation allows the attacker to execute code with the privileges of the victim.

Recommendations For IBM i2 Intelligent Analyis Platform version 9.2.1, consider avoiding the use of specially-crafted documents until a patch is available. As a temporary workaround, restrict access to the platform to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

BDU:2021-01138

CVE-2020-4467

Affected Products

Ibm I2 Intelligent Analyis Platform

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2020-4467 · Security Note
• https://ibm.com/support/pages/node/6209081 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/181721 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-01138 · Security Note
• https://osv.dev/vulnerability/CVE-2020-4467 · Vendor Advisory
• https://t.me/cvenotify/3802 · Telegram Post
• https://fortiguard.com/zeroday/FG-VD-20-049 · Note