What is CVE-2023-34149?

CVE-2023-34149 is a vulnerability in Apache Struts that can be exploited by a remote attacker to cause a denial of service condition.

What software is affected by CVE-2023-34149?

IBM QRadar SIEM version 7.5.0 - 7.5.0 UP6 is affected by CVE-2023-34149.

How does CVE-2023-34149 work?

CVE-2023-34149 is caused by a flaw in Apache Struts where it only handles setProperty() but not getProperty(). By sending a specially crafted request, a remote attacker can exploit this vulnerability.

What is the severity of CVE-2023-34149?

CVE-2023-34149 has a severity value of 7.5, which is considered high.

How can CVE-2023-34149 be fixed?

To fix CVE-2023-34149, it is recommended to update to a version of Apache Struts that handles both setProperty() and getProperty() properly.

Vulnerability/
CVE-2023-34149

high

7.5

CWE

770

14/6/2023

9/10/2024

CVE-2023-34149: Apache Struts: DoS via OOM owing to not properly checking of list bounds

First published: Wed Jun 14 2023(Updated: )

Allocation of Resources Without Limits or Throttling vulnerability in Apache Software Foundation Apache Struts.This issue affects Apache Struts: through 2.5.30, through 6.1.2. Upgrade to Struts 2.5.31 or 6.1.2.1 or greater.

Credit: security@apache.org

Affected Software	Affected Version	How to fix
Apache Struts	<2.5.31
Apache Struts	>=6.0.0<6.1.2.1
IBM QRadar SIEM	<=7.5.0 - 7.5.0 UP6

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

IBM-7049133

Frequently Asked Questions

What is CVE-2023-34149?
CVE-2023-34149 is a vulnerability in Apache Struts that can be exploited by a remote attacker to cause a denial of service condition.
What software is affected by CVE-2023-34149?
IBM QRadar SIEM version 7.5.0 - 7.5.0 UP6 is affected by CVE-2023-34149.
How does CVE-2023-34149 work?
CVE-2023-34149 is caused by a flaw in Apache Struts where it only handles setProperty() but not getProperty(). By sending a specially crafted request, a remote attacker can exploit this vulnerability.
What is the severity of CVE-2023-34149?
CVE-2023-34149 has a severity value of 7.5, which is considered high.
How can CVE-2023-34149 be fixed?
To fix CVE-2023-34149, it is recommended to update to a version of Apache Struts that handles both setProperty() and getProperty() properly.

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collector/mitre-cve
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vendor/apache
canonical/apache struts
version/apache struts/6.0.0
vendor/ibm
canonical/ibm qradar siem
version/ibm qradar siem/7.5.0 - 7.5.0 up6

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