Hi,
Please find the latest report on new defect(s) introduced to ceph found with Coverity Scan.
1 new defect(s) introduced to ceph found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1261633: Time of check time of use (TOCTOU)
/mount/mtab.c: 275 in update_mtab_entry()
________________________________________________________________________________________________________
*** CID 1261633: Time of check time of use (TOCTOU)
/mount/mtab.c: 275 in update_mtab_entry()
269 mnt.mnt_freq = freq;
270 mnt.mnt_passno = pass;
271
272 FILE *fp;
273
274 lock_mtab();
>>> CID 1261633: Time of check time of use (TOCTOU)
>>> Calling function "setmntent" that uses ""/etc/mtab"" after a check function. This can cause a time-of-check, time-of-use race condition.
275 fp = setmntent(_PATH_MOUNTED, "a+");
276 if (fp == NULL) {
277 int errsv = errno;
278 printf("mount: can't open %s: %s", _PATH_MOUNTED,
279 strerror (errsv));
280 } else {
________________________________________________________________________________________________________
To view the defects in Coverity Scan visit, http://scan.coverity.com/projects/25?tab=overview
To manage Coverity Scan email notifications for "ceph-devel@xxxxxxxxxxxxxxx", click http://scan.coverity.com/subscriptions/edit?email=ceph-devel%40vger.kernel.org&token=018084d671e3cc89d00dd2ccb7eb849c .
--
To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
