kc3-lang/libxml2

2022-03-08T20:10:02

[CVE-2022-29824] Fix integer overflows in xmlBuf and xmlBuffer In several places, the code handling string buffers didn't check for integer overflow or used wrong types for buffer sizes. This could result in out-of-bounds writes or other memory errors when working on large, multi-gigabyte buffers. Thanks to Felix Wilhelm for the report.