PT-2020-6670 · Ibm · Ibm I2 Analyst'S Notebook

Honggang Ren · Published 2020-08-05 · Updated 2021-07-21 · CVE-2020-4722

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 Analyst's Notebook versions 9.2.0 through 9.2.1

Description The issue is related to a memory buffer overflow in the IBM i2 Analyst's Notebook tool. Exploitation of this issue could allow an attacker to execute arbitrary code by using a specially crafted file. An attacker could persuade a victim to open this file, thereby executing arbitrary code on the system.

Recommendations For versions 9.2.0 and 9.2.1, consider avoiding the use of specially crafted files until a patch is available. As a temporary workaround, restrict access to files from untrusted sources to minimize the risk of exploitation.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2022-03387

CVE-2020-4722

Affected Products

Ibm I2 Analyst'S Notebook

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2020-4722 · Security Note
• https://bdu.fstec.ru/vul/2022-03387 · Security Note
• https://ibm.com/support/pages/node/6356497 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-4722 · Vendor Advisory
• https://fortiguard.com/zeroday/FG-VD-20-109 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/187870 · Note