There are currently no open bugs.

"giac" versions published in Ubuntu

Focal (1.4.9.69+dfsg1-2build1): universe/misc
Eoan (1.4.9.69+dfsg1-2build1): universe/misc
Disco (1.4.9.69+dfsg1-2build1): universe/misc
Bionic (1.2.3.57+dfsg1-2build3): universe/misc