CVE-2021-45931

HarfBuzz 2.9.0 has an out-of-bounds write in hbbitsetinvertiblet::set called from hbsparsesett::set and hbsetcopy...

OSV-2021-1159 UNKNOWN WRITE in hb_bit_set_invertible_t::set

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37425 Crash type: UNKNOWN WRITE Crash state: hbbitsetinvertiblet::set hbsparsesett::set hbsetcopy...