[c-nsp] Cisco Security Advisory: Multiple Crafted IPv6 Packets Cause Reload

Volodymyr Yakovenko vovik at dumpty.org
Fri Jan 28 01:41:33 EST 2005


On Thu, Jan 27, 2005 at 09:12:06AM +0200, Hank Nussbacher wrote:
>At 11:23 PM 26-01-05 +0100, Gert Doering wrote:
>>Hi,
>>
>>On Wed, Jan 26, 2005 at 06:31:38PM +0200, Pekka Savola wrote:
>> > For example, we've run a 12.2S version which has fixed this problem
>> > for 219 days now... :-)
>>
>>*This* bug (IPv6), yes.  But you missed "the other" advisory that tells you
>>you need to go to 12.2(25)S if you want to keep "bgp log-neighbour-changes"
>>functionality...
>
>12.2(25)S2 - came out Dec 30 - anyone running it for 3 weeks without 
>crashing?

7206vxr/NPE-G1, IPv4, MPLS, no IPv6.

c7200-jk91o3s-mz.122-25.S2.bin caused watchdog restart after less than a day
uptime.

c7200-jk91o3s-mz.122-25.S1.bin is running 1 day 7 hours without any problems.

c7200-k91p-mz.122-25.S1.bin was running on same box for more than 3 month 
without any complains.

I am not quite sure was it 12.2(25)S2 general issue, or particular feature set
version bug.

>Thanks,
>Hank
>
>
>>gert
>>
>>--
>>USENET is *not* the non-clickable part of WWW!
>> 
>>//www.muc.de/~gert/
>>Gert Doering - Munich, Germany                             gert at greenie.muc.de
>>fax: +49-89-35655025                        gert at net.informatik.tu-muenchen.de
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-- 
Regards,
Volodymyr.



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