What is CVE-2019-20006?

CVE-2019-20006 is a high-severity vulnerability in Ezxml Project, classified under Use After Free. CVSS score: 7.5/10. Published 2019-12-26.

How severe is CVE-2019-20006?

High severity. CVSS v3 base score is 7.5 out of 10.

Use After Free in Ezxml Project

CVE-2019-20006

An issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxml_char_content puts a pointer to the internal address of a larger block as xml->txt. This is later deallocated (using free), leading to a segmentation fault.

Vulnerability class: Use-After-Free

EPSS: 0.015 (71.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Ezxml_project Ezxml
N/a — versions n/a

Weakness classification (CWE)

CWE-416 — Use After Free

References

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

Frequently asked questions

What is CVE-2019-20006?: CVE-2019-20006 is a high-severity vulnerability in Ezxml Project, classified under Use After Free. CVSS score: 7.5/10. Published 2019-12-26.
How severe is CVE-2019-20006?: High severity. CVSS v3 base score is 7.5 out of 10.