Sane 1.2.1 heap bounds overwrite in initoptions() from backend/test.c via a long initmode string in a configuration file. NOTE: this is disputed because there is no expectation that test.c code should be executed with an attacker-controlled configuration file.

An issue in Sane 1.2.1 allows a local attacker to execute arbitrary code via a crafted file to the saneiconfigureattach() function. NOTE: this is disputed because there is no expectation that the product should be starting with an attacker-controlled configuration file.