What is CVE-2019-20202?

CVE-2019-20202 is a medium-severity vulnerability in Ezxml Project, classified under Release of Invalid Pointer or Reference. CVSS score: 6.5/10. Published 2019-12-31.

How severe is CVE-2019-20202?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Ezxml Project

CVE-2019-20202

An issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxml_char_content() tries to use realloc on a block that was not allocated, leading to an invalid free and segmentation fault.

EPSS: 0.011 (61.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Ezxml_project Ezxml
N/a — versions n/a

Weakness classification (CWE)

CWE-763 — Release of Invalid Pointer or Reference

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2019-20202?: CVE-2019-20202 is a medium-severity vulnerability in Ezxml Project, classified under Release of Invalid Pointer or Reference. CVSS score: 6.5/10. Published 2019-12-31.
How severe is CVE-2019-20202?: Medium severity. CVSS v3 base score is 6.5 out of 10.