OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57551
Crash type: Heap-double-free Crash state: xmlHashDefaultDeallocator xmlHashFree xmlFreeParserCtxt
{ "severity": "HIGH" }
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libxslt/OSV-2023-265.yaml"