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China National Vulnerability DatabaseCNVD-2022-74157HistoryMay 20, 2022 - 12:00 a.m.
Xpdf Denial of Service Vulnerability
2022-05-2000:00:00
China National Vulnerability Database
www.cnvd.org.cn
7
xpdf
denial of service
vulnerability
xfascanner
scannode
null pointer dereference
EPSS
0.001
Percentile
19.9%
Xpdf is a free PDF reader that supports multiple operating systems. Xpdf version 4.03 has a denial of service vulnerability that stems from the presence of a null pointer dereference in the XFAScanner::scanNode() function in XFAScanner.cc. An attacker could exploit this vulnerability to cause a denial of service.
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