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China National Vulnerability DatabaseCNVD-2022-04545HistoryJan 08, 2022 - 12:00 a.m.
Expat has an unspecified vulnerability
2022-01-0800:00:00
China National Vulnerability Database
www.cnvd.org.cn
12
0.001 Low
EPSS
Percentile
47.8%
Expat is a fast streaming XML parser written in C. Expat is vulnerable in versions prior to 2.4.3. The vulnerability stems from m_groupSize in Expat’s xmlparse.c that does not properly validate data boundaries when performing operations on memory, resulting in incorrect read and write operations being performed to other memory locations associated with it. No detailed vulnerability details are currently available.
| CPE | Name | Operator | Version |
|---|---|---|---|
| james clark expat | lt | 2.4.3 |
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