> Modified Files: > src/sbin/disklabel: main.c > > Log Message: > CVE 1020933: Prevent integer overflow by using wider type > > To generate a diff of this commit: > cvs rdiff -u -r1.33 -r1.34 src/sbin/disklabel/main.c
Since the variable `offset' in find_label() is used to express an offset within the array bootarea[], we don't need to change its type to off_t, do we? I guess it is enough to warn when the value of LABEL_OFFSET doesn't fit the bootarea[] (since the value can be altered by setting environment variable LABELSECOTR and/or LABELOFFSET). enami.