cpe:2.3:a:apache:poi:3.8:*:*:*:*:*:*:*
A shortcoming in the HMEF package of poi-scratchpad (Apache POI) allows an attacker to cause an Out of Memory exception. This package is used to read TNEF files (Microsoft Outlook and Microsoft Exchange Server). If an application uses poi-scratchpad to parse TNEF files and the application allows untrusted users to supply them, then a carefully crafted file can cause an Out of Memory exception. This issue affects poi-scratchpad version 5.2.0 and prior versions. Users are recommended to upgrade to poi-scratchpad 5.2.1.
Max CVSS
5.5
EPSS Score
0.05%
Published
2022-03-04
Updated
2022-12-07
In Apache POI up to 4.1.0, when using the tool XSSFExportToXml to convert user-provided Microsoft Excel documents, a specially crafted document can allow an attacker to read files from the local filesystem or from internal network resources via XML External Entity (XXE) Processing.
Max CVSS
5.5
EPSS Score
0.10%
Published
2019-10-23
Updated
2022-04-08
Apache POI in versions prior to release 3.17 are vulnerable to Denial of Service Attacks: 1) Infinite Loops while parsing crafted WMF, EMF, MSG and macros (POI bugs 61338 and 61294), and 2) Out of Memory Exceptions while parsing crafted DOC, PPT and XLS (POI bugs 52372 and 61295).
Max CVSS
7.5
EPSS Score
1.42%
Published
2018-01-29
Updated
2021-06-14
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.
Max CVSS
7.1
EPSS Score
1.37%
Published
2017-03-24
Updated
2020-10-20
The XLSX2CSV example in Apache POI before 3.14 allows remote attackers to read arbitrary files via a crafted OpenXML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
Max CVSS
5.5
EPSS Score
0.16%
Published
2016-08-05
Updated
2020-10-20
Apache POI before 3.10.1 and 3.11.x before 3.11-beta2 allows remote attackers to cause a denial of service (CPU consumption and crash) via a crafted OOXML file, aka an XML Entity Expansion (XEE) attack.
Max CVSS
4.3
EPSS Score
1.18%
Published
2014-09-04
Updated
2017-08-29
The OPC SAX setup in Apache POI before 3.10.1 allows remote attackers to read arbitrary files via an OpenXML file containing an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
Max CVSS
4.3
EPSS Score
0.16%
Published
2014-09-04
Updated
2017-08-29
The UnhandledDataStructure function in hwpf/model/UnhandledDataStructure.java in Apache POI 3.8 and earlier allows remote attackers to cause a denial of service (OutOfMemoryError exception and possibly JVM destabilization) via a crafted length value in a Channel Definition Format (CDF) or Compound File Binary Format (CFBF) document.
Max CVSS
5.0
EPSS Score
0.98%
Published
2012-08-07
Updated
2017-02-11
8 vulnerabilities found
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