CVE-2019-19956

HighCVSS 7.5/10Last modified Oct 14, 2026

Description

xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401CWE-772

Affected software

No affected versions have been published.

Timeline

Published
Dec 24, 2019
Last modified
Oct 14, 2026
NVD status
Modified

Related CVEs from 2019

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CVE-2019-19956: High severity, CVSS 7.5 | Vulnix