CVE-2019-19956

libxml2: memory leak in xmlParseBalancedChunkMemoryRecover in parser.c

Published Dec 24, 2019 CVSS 3.1 · 7.5 High EPSS 5.6% KEV · Not listed
Description
xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-2048-1 libxml2 security update
Debian DLA Debian DLA DLA-2369-1 libxml2 security update
EUVD EUVD EUVD-2019-9544 xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs.
Ubuntu USN Ubuntu USN USN-4274-1 libxml2 vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}