Wireshark-commits: [Wireshark-commits] master 8a10f77: MIPv6: Mobility Option Binding Authorization

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From: Wireshark code review <code-review-do-not-reply@xxxxxxxxxxxxx>
Date: Sat, 18 Oct 2014 17:12:21 +0000 (UTC)
URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=8a10f77ab4d7722efc95170771540eb93b2c2f16
Submitter: Michael Mann (mmann78@xxxxxxxxxxxx)
Changed: branch: master
Repository: wireshark

Commits:

8a10f77 by Alexis La Goutte (alexis.lagoutte@xxxxxxxxx):

    MIPv6: Mobility Option Binding Authorization Data for FMIPv6 Authenticator field is read beyond the option data
    
    There's a single IPv6 packet with Binding Authorization Data for FMIPv6 mobility option.
    The option's data length is 14 but and since the SPI takes 4 bytes, the Authenticator field should take 10 bytes.
    However, the Authenticator field is read until the end of the packet, which is 178 bytes.
    
    Found by boaz
    Bug: 10577
    Change-Id: Ia79c5131d8477c1a7c111c47c2a94e990bbeae4d
    Reviewed-on: https://code.wireshark.org/review/4817
    Reviewed-by: Michael Mann <mmann78@xxxxxxxxxxxx>
    

Actions performed:

    from  31c119f   MIPv6: Mobility Option IPv6 Address/Prefix marks too many bytes for the address/prefix field
    adds  8a10f77   MIPv6: Mobility Option Binding Authorization Data for FMIPv6 Authenticator field is read beyond the option data


Summary of changes:
 epan/dissectors/packet-mip6.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)