Security fixes related to integer products#3

Merged

Eharve14 merged 3 commits intomasterfrom

Security-Fixes-related-to-integer-products

Jan 18, 2022

Commits on Jan 18, 2022

Revised iterator type in jp2.c, added cast to to memory allocation to prevent possible overflow before call in j2k.c.
Eharve14
committed
Added type casts to prevent unitended overflow.
Eharve14
committed
added casts to prevent unitended overflows
Eharve14
committed