xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2019-20388 · Microsoft / collected KEV context

cve-program · CVE-2019-20388

• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/545SPOI3ZPPNPX4TFRIVE4JVRTJRKULL/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5R55ZR52RMBX24TQTWHCIWKJVRV6YAWI/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDPF3AAVKUAKDYFMFKSIQSVVS3EEFPQH/
• http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00047.html
• https://www.oracle.com/security-alerts/cpujul2020.html
• https://gitlab.gnome.org/GNOME/libxml2/merge_requests/68
• https://security.netapp.com/advisory/ntap-20200702-0005/
• https://lists.debian.org/debian-lts-announce/2020/09/msg00009.html
• https://security.gentoo.org/glsa/202010-04
• https://www.oracle.com/security-alerts/cpuoct2021.html
• https://www.oracle.com/security-alerts/cpuapr2022.html
• https://www.oracle.com/security-alerts/cpujul2022.html

No related operational record is retained in the current change model.