[Bug 208808] Heap overflow in nlm system call

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Wed Apr 20 15:31:44 UTC 2016


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208808

--- Comment #5 from commit-hook at freebsd.org ---
A commit references this bug:

Author: sbruno
Date: Wed Apr 20 15:31:03 UTC 2016
New revision: 298351
URL: https://svnweb.freebsd.org/changeset/base/298351

Log:
  Avoid a possible heap overflow in our nlm code by limiting the number
  of service to the arbitrary value of 256.  Log an appropriate message
  that indicates the hard limit.

  PR:           208808
  Submitted by: cturt at hardenedbsd.org
  Reviewed by:  dfr
  Obtained from:        HardenedBSD
  MFC after:    2 weeks

Changes:
  head/sys/nlm/nlm_prot_impl.c

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