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cvelistMitreCVELIST:CVE-2022-37050
HistoryAug 22, 2023 - 12:00 a.m.

CVE-2022-37050

2023-08-2200:00:00
mitre
www.cve.org
8
poppler 22.07.0
pdfdoc::savepageas
denial-of-service
xref data
getcatalog
sigabrt
crafting
pdf file
mishandled
incomplete patch
cve-2018-20662

AI Score

7.2

Confidence

High

EPSS

0.01

Percentile

83.6%

In Poppler 22.07.0, PDFDoc::savePageAs in PDFDoc.c callows attackers to cause a denial-of-service (application crashes with SIGABRT) by crafting a PDF file in which the xref data structure is mishandled in getCatalog processing. Note that this vulnerability is caused by the incomplete patch of CVE-2018-20662.