[Bug 192971] New: Some utilies might lead to overflow

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Sun Aug 24 18:50:31 UTC 2014


            Bug ID: 192971
           Summary: Some utilies might lead to overflow
           Product: Base System
           Version: 11.0-CURRENT
          Hardware: Any
                OS: Any
            Status: Needs Triage
          Severity: Affects Many People
          Priority: Normal
         Component: bin
          Assignee: freebsd-bugs at FreeBSD.org
          Reporter: dcarlier at afilias.info

Some base utilities which use (especially with atoi without checking the values
limits) might cause overflow.
Also vi uses strtol for COLUMNS / LINES env var but does not check out of range
=> Float point exception.

I propose a small patch to correct some of them.

You are receiving this mail because:
You are the assignee for the bug.

More information about the freebsd-bugs mailing list