CVE-2021-38441
First published: Thu May 05 2022(Updated: )
Eclipse CycloneDDS versions prior to 0.8.0 are vulnerable to a write-what-where condition, which may allow an attacker to write arbitrary values in the XML parser.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Eclipse CycloneDDS | <0.8.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for Eclipse CycloneDDS?
The vulnerability ID for Eclipse CycloneDDS is CVE-2021-38441.
What is the severity of CVE-2021-38441?
The severity of CVE-2021-38441 is critical with a severity value of 9.8.
Which versions of Eclipse CycloneDDS are affected by CVE-2021-38441?
Versions of Eclipse CycloneDDS prior to 0.8.0 are affected by CVE-2021-38441.
What is the impact of CVE-2021-38441?
CVE-2021-38441 allows an attacker to write arbitrary values in the XML parser, which can lead to unauthorized modification of data.
How can I mitigate the vulnerability in Eclipse CycloneDDS?
To mitigate the vulnerability in Eclipse CycloneDDS, it is recommended to update to version 0.8.0 or later.
- collector/nvd-index
- vendor/eclipse
- canonical/eclipse cyclonedds