On 09/11/2012 05:48 PM, Jakub Hrozek wrote:
https://fedorahosted.org/sssd/ticket/1438
This off-by-one bug would hit us especially when using the negative
cache, I guess it was because we would strdup and later retrieve
something else than intended..
The same bug does not exist in the similar parse_getservbyport function.
I managed to reproduce the bug with by queriying the SSSD for services
quite fast. The services/protocols were based on data from the crash
dump:
for s in smtp/dccp rpcbind/dccp rpcbind/udplite rpcbind/sctp
rpcbind/sctp 47117/udp rpcbind/dccp; do getent services $s; sleep 1;
done
Ack.
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