diff options
| author | Bill Sommerfeld <[email protected]> | 2011-07-19 15:22:33 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2011-07-21 21:31:41 -0700 |
| commit | d9be4f7a6f5a8da3133b832eca41c3591420b1ca (patch) | |
| tree | 438012f22c81f3d109849a12a14acfbcf5bb9837 /net/lapb/lapb_subr.c | |
| parent | 2e66f55b3afa290337a47e6ea134ac071c5dd9a7 (diff) | |
ipv4: Constrain UFO fragment sizes to multiples of 8 bytes
Because the ip fragment offset field counts 8-byte chunks, ip
fragments other than the last must contain a multiple of 8 bytes of
payload. ip_ufo_append_data wasn't respecting this constraint and,
depending on the MTU and ip option sizes, could create malformed
non-final fragments.
Google-Bug-Id: 5009328
Signed-off-by: Bill Sommerfeld <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions