From: Ming Liu <[email protected]> Integer overflows was found in libparted/labels/dvh.c, while attemptting assign unsigned int values to int types in some places.
Defined by unsigned int instead. * libparted/labels/dvh.h: Change int to unsigned int Signed-off-by: Ming Liu <[email protected]> Signed-off-by: Brian C. Lane <[email protected]> --- libparted/labels/dvh.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/libparted/labels/dvh.h b/libparted/labels/dvh.h index 4c25c99..7e7fae7 100644 --- a/libparted/labels/dvh.h +++ b/libparted/labels/dvh.h @@ -112,8 +112,8 @@ struct device_parameters { struct volume_directory { char vd_name[VDNAMESIZE]; /* name */ - int vd_lbn; /* logical block number */ - int vd_nbytes; /* file length in bytes */ + unsigned int vd_lbn; /* logical block number */ + unsigned int vd_nbytes; /* file length in bytes */ }; /* @@ -125,9 +125,9 @@ struct volume_directory { * NOTE: pt_firstlbn SHOULD BE CYLINDER ALIGNED */ struct partition_table { /* one per logical partition */ - int pt_nblks; /* # of logical blks in partition */ - int pt_firstlbn; /* first lbn of partition */ - int pt_type; /* use of partition */ + unsigned int pt_nblks; /* # of logical blks in partition */ + unsigned int pt_firstlbn; /* first lbn of partition */ + int pt_type; /* use of partition */ }; #define PTYPE_VOLHDR 0 /* partition is volume header */ -- 1.9.0
