SecuritySpace - CVE-2019-20007

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CVE ID: CVE-2019-20007

Description: An issue was discovered in ezXML 0.8.2 through 0.8.6. The function ezxml_str2utf8, while parsing a crafted XML file, performs zero-length reallocation in ezxml.c, leading to returning a NULL pointer (in some compilers). After this, the function ezxml_parse_str does not check whether the s variable is not NULL in ezxml.c, leading to a NULL pointer dereference and crash (segmentation fault).

Test IDs: None available

Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2019-20007
https://sourceforge.net/p/ezxml/bugs/13/

CVE ID:	CVE-2019-20007
Description:	An issue was discovered in ezXML 0.8.2 through 0.8.6. The function ezxml_str2utf8, while parsing a crafted XML file, performs zero-length reallocation in ezxml.c, leading to returning a NULL pointer (in some compilers). After this, the function ezxml_parse_str does not check whether the s variable is not NULL in ezxml.c, leading to a NULL pointer dereference and crash (segmentation fault).
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2019-20007 https://sourceforge.net/p/ezxml/bugs/13/