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FreeBSD Kernel Readv() Integer Overflow Vulnerability

Solution:
FreeBSD has released advisory FreeBSD-SA-03:16.filedesc to address this issue. This issue has been addressed in the latest CVS tree entry, and a patch is available.


FreeBSD FreeBSD 4.3

• FreeBSD filedesc.patch
  ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/patches/SA-03:16/filedesc.patch

FreeBSD FreeBSD 4.4

• FreeBSD filedesc.patch
  ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/patches/SA-03:16/filedesc.patch

FreeBSD FreeBSD 4.5

• FreeBSD filedesc.patch
  ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/patches/SA-03:16/filedesc.patch

FreeBSD FreeBSD 4.6

• FreeBSD filedesc.patch
  ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/patches/SA-03:16/filedesc.patch

FreeBSD FreeBSD 4.6.2

• FreeBSD filedesc.patch
  ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/patches/SA-03:16/filedesc.patch

FreeBSD FreeBSD 4.7

• FreeBSD filedesc.patch
  ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/patches/SA-03:16/filedesc.patch

FreeBSD FreeBSD 4.8

• FreeBSD filedesc.patch
  ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/patches/SA-03:16/filedesc.patch