Use After Free in libxml2's xmlParseInternalSubset from GNOME libxml2 version 2.9.11 to 2.11.0 allows a remote attacker to cause a denial-of-service via maliciously crafted XML input with improper entity resolution handling.
Exploitability
AV:NAC:HAT:NPR:NUI:NVulnerable System
VC:HVI:LVA:LSubsequent System
SC:NSI:NSA:N7/CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:PInput Validation
Memory Safety