What is the vulnerability ID of this issue?

The vulnerability ID of this issue is CVE-2021-33015.

What is the severity level of CVE-2021-33015?

The severity level of CVE-2021-33015 is high.

Which software versions are affected by CVE-2021-33015?

All versions of Cscape prior to 9.90 SP5 are affected by CVE-2021-33015.

What is the description of CVE-2021-33015?

CVE-2021-33015 is a vulnerability in Cscape that allows for an out-of-bounds write via an uninitialized pointer, potentially leading to code execution.

How can an attacker exploit CVE-2021-33015?

An attacker can leverage CVE-2021-33015 to execute code in the context of the current process.

Vulnerability/
CVE-2021-33015

high

7.8

CWE

824

25/8/2021

3/8/2024

CVE-2021-33015

First published: Wed Aug 25 2021(Updated: )

Cscape (All Versions prior to 9.90 SP5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds write via an uninitialized pointer. An attacker could leverage this vulnerability to execute code in the context of the current process.

Credit: ics-cert@hq.dhs.gov

Affected Software	Affected Version	How to fix
Horner Automation Cscape	<9.90
Horner Automation Cscape	=9.90
Horner Automation Cscape	=9.90-sp1
Horner Automation Cscape	=9.90-sp2
Horner Automation Cscape	=9.90-sp3
Horner Automation Cscape	=9.90-sp4
Horner Automation Cscape: All Versions prior to 9.90 SP5

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

ICSA-21-224-02

Frequently Asked Questions

What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2021-33015.
What is the severity level of CVE-2021-33015?
The severity level of CVE-2021-33015 is high.
Which software versions are affected by CVE-2021-33015?
All versions of Cscape prior to 9.90 SP5 are affected by CVE-2021-33015.
What is the description of CVE-2021-33015?
CVE-2021-33015 is a vulnerability in Cscape that allows for an out-of-bounds write via an uninitialized pointer, potentially leading to code execution.
How can an attacker exploit CVE-2021-33015?
An attacker can leverage CVE-2021-33015 to execute code in the context of the current process.

collector/nvd-index
agent/type
collector/ics-cert-advisory
source/ICS
agent/software-canonical-lookup
agent/weakness
agent/references
agent/severity
agent/author
agent/softwarecombine
agent/description
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/first-publish-date
agent/event
agent/tags
agent/trending
vendor/hornerautomation
canonical/horner automation cscape
version/horner automation cscape/9.90
version/horner automation cscape/9.90-sp1
version/horner automation cscape/9.90-sp2
version/horner automation cscape/9.90-sp3
version/horner automation cscape/9.90-sp4
vendor/horner automation
canonical/horner automation cscape: all versions prior to 9.90 sp5

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