CVE-2019-19956

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

Date published : 2019-12-24

https://cert-portal.siemens.com/productcert/pdf/ssa-292794.pdf

https://us-cert.cisa.gov/ics/advisories/icsa-21-103-08