kc3-lang/libxml2

2017-09-07T18:25:11

Handle illegal entity values in recovery mode Make xmlParseEntityValue always return NULL on error. Otherwise some illegal entity values like <!ENTITY e '&%#4294967298;'> would later cause problems like integer overflow. Found by OSS-Fuzz. Should fix bug 783052. Also see https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=592 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2732