COMMAND

    sendmail 8.6.x and 8.7.x

SYSTEMS AFFECTED

     SunOS 4.1.x

PROBLEM

    Sendmail 8.7.y panics  SunOS 4.1.3_U1 (at  least for 1<=y<=3)  and
    SunOS 4.1.3, and  sendmail 8.6.x seems  fine on both  machines (at
    least for 9<:=x<=12).

SOLUTION

    The  problem  is  that  a  kernel  patch  is missing, specifically
    100584-08 (4.1.3), 102010-03 (4.1.3_U1), or 102517 (4.1.4).   This
    should  be  available  from  your  hardware  vendor  through  your
    support  contract  or  their  online support facilities (including
    being available on the SunSolve CD).