[Midnightbsd-cvs] [MidnightBSD/src] f84046: frag6: Avoid a possible integer overflow in fragme...

[Lucas Holt]

  Branch: refs/heads/stable/3.1
  Home:   https://github.com/MidnightBSD/src
  Commit: f84046d89dc4dd732a789a95d9d10e13b0b76bff
      https://github.com/MidnightBSD/src/commit/f84046d89dc4dd732a789a95d9d10e13b0b76bff
  Author: Jonathan T. Looney <jtl at FreeBSD.org>
  Date:   2023-08-19 (Sat, 19 Aug 2023)

  Changed paths:
    M sys/netinet6/frag6.c

  Log Message:
  -----------
  frag6: Avoid a possible integer overflow in fragment handling

Reviewed by:	kp, markj, bz
Approved by:	so
Security:	FreeBSD-SA-23:06.ipv6
Security:	CVE-2023-3107

(cherry picked from commit ff3d1a3f9d71e706f320f51bae258e4e1a51b388)