CVE-2017-5644: XEE
First published: Fri Mar 24 2017(Updated: )
Apache POI in versions prior to release 3.15 allows remote attackers to cause a denial of service (CPU consumption) via a specially crafted OOXML file, aka an XML Entity Expansion (XEE) attack.
Credit: security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apache POI | <=3.14 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-5644?
CVE-2017-5644 is classified as a medium severity vulnerability due to its potential to cause denial of service through high CPU consumption.
How do I fix CVE-2017-5644?
To fix CVE-2017-5644, update Apache POI to version 3.15 or later.
What types of attacks does CVE-2017-5644 allow?
CVE-2017-5644 allows remote attackers to execute an XML Entity Expansion (XEE) attack, resulting in denial of service.
Which versions of Apache POI are affected by CVE-2017-5644?
CVE-2017-5644 affects Apache POI versions prior to 3.15.
Can CVE-2017-5644 be exploited remotely?
Yes, CVE-2017-5644 can be exploited remotely by attackers through specially crafted OOXML files.
- collector/nvd-index
- agent/weakness
- agent/references
- agent/author
- agent/severity
- agent/description
- agent/tags
- agent/type
- agent/event
- agent/first-publish-date
- agent/softwarecombine
- agent/last-modified-date
- vendor/apache
- canonical/apache poi
- version/apache poi/3.14