[Pkg-net-snmp-devel] Bug#565635: Bug#565635: Crashes when queried

[Jochen Friedrich]

tag 565635 +upstream
thanks

Hi Simon,

>>> ii  libsnmp15                 5.4.2.1~dfsg-4 SNMP (Simple Network Management Pr
> 
>> Does this still happen with libsnmp15 5.4.2.1~dfsg-5?
> 
> Yes.

OK, i just wanted to verify it's not some weird toolchain problem.

> The issue of the crash still remains, however: asking for both
> 1.3.6.1.2.1.4.34.1 and 1.3.6.1.2.1.4.34.2 in the same request leads to a
> crash, while individually, they are handled fine (the first returning
> the third column, first row of ipAddressTable, the second returning
> what is apparently fourth column, first row of ipNetToPhysicalTable).

I can confirm this on sparc, even with pristine 5.4.3.pre2, so it's definitely an upstream problem. 
When running manually on forground (in a pbuilder chroot on sparc), i get this log:

./snmpd -f -Lo: -c /etc/snmp/snmpd.conf -m :
iquerySecName has not been configured - internal queries will fail
NET-SNMP version 5.4.3.pre2
netsnmp_assert (((void *)0) != tblreq_info) && (tblreq_info->colnum <= 
tad->tblreg_info->max_column) failed table_container.c:476 _data_lookup()
Segmentation fault

Thanks,
Jochen