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

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192971

            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.