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China National Vulnerability DatabaseCNVD-2021-55958HistoryJul 22, 2021 - 12:00 a.m.
PDF2JSON DCTStream::readHuffSym Denial of Service Vulnerability
2021-07-2200:00:00
China National Vulnerability Database
www.cnvd.org.cn
6
0.001 Low
EPSS
Percentile
23.5%
PDF2JSON is a conversion library based on XPDF (3.02) that can be used to convert PDF pages page by page to JSON and XML formats. PDF2JSON DCTStream::readHuffSym suffers from a denial of service vulnerability. The vulnerability stems from an invalid read of size 2. An attacker could exploit this vulnerability to cause a denial of service.
| CPE | Name | Operator | Version |
|---|---|---|---|
| pdf2json pdf2json | eq | 0.70 |
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