Memory Corruption Vulnerability in IBM i2 Analyst Notebook from IBM
CVE-2020-4721

7.8HIGH

Key Information:

Vendor

IBM
Status
I2 Analyst Notebook
Vendor
CVE Published:
29 October 2020

What is CVE-2020-4721?

The i2 Analyst Notebook versions 9.2.0 and 9.2.1 by IBM are susceptible to a vulnerability that enables local attackers to execute arbitrary code on affected systems. This vulnerability stems from memory corruption that occurs when a victim unwittingly opens a specially-crafted file. This situation can be exploited by an attacker to gain control over the system, leading to potential unauthorized actions or data manipulation.

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Deploy the Patch

Affected Version(s)

i2 Analyst Notebook 9.2.1

i2 Analyst Notebook 9.2.0

References

https://www.ibm.com/support/pages/node/6356497
x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilities/187868
vdb-entryx_refsource_XF

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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