libexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time. References: [1] https://github.com/libexpat/libexpat/pull/777 [2] https://github.com/libexpat/libexpat/commit/0f075ec8ecb5e43f8fdca5182f8cca4703da0404
Created expat tracking bugs for this issue: Affects: fedora-all [bug 2262885] Created mingw-expat tracking bugs for this issue: Affects: fedora-all [bug 2262886] Created xmlrpc-c tracking bugs for this issue: Affects: fedora-all [bug 2262887]