Denial of Service in Apache POI

ALTO 7.5CVE-2017-12626 · GHSA-523c-xh4g-mh5m · Published 29/01/2018 · updated 17/06/2026

Em resumo

CVE-2017-12626 é uma vulnerabilidade ALTO (CVSS 7.5) que afeta org.apache.poi:poi, poi (apache).
Chance de exploração nos próximos 30 dias (EPSS): 10.1%, maior que 95.7% das vulnerabilidades.
Correção: atualize para 3.17 ou posterior.

Package	Affected versions	Patched versions
org.apache.poi:poi Maven	`< 3.17`	`3.17`
poi apache	`< 3.17`	`3.17`

Description

Apache POI in versions prior to release 3.17 are vulnerable to Denial of Service Attacks:

Infinite Loops while parsing crafted WMF, EMF, MSG and macros (POI bugs 61338 and 61294)
Out of Memory Exceptions while parsing crafted DOC, PPT and XLS (POI bugs 52372 and 61295)

NVD description

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).

References

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