medium6.5
CVE-2021-31229
An issue was discovered in libezxml.a in ezXML 0.8.6.
Impact
An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_internal_dtd() performs incorrect memory handling while parsing crafted XML files, which leads to an out-of-bounds write of a one byte constant.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ezxml Project | Ezxml | Version 0.8.6 |
| Debian | Debian Linux | Version 9.0 |