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  • Committer: Package Import Robot
  • Author(s): Marc Deslauriers
  • Date: 2012-12-05 15:42:08 UTC
  • Revision ID: package-import@ubuntu.com-20121205154208-469t1abxl7m25n5s
Tags: 1:9.8.4.dfsg-1ubuntu2
* SECURITY UPDATE: denial of service via DNS64 and crafted query
  - bin/named/query.c: init rdataset before cleanup.
  - Patch backported from 9.8.4-P1
  - CVE-2012-5688

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Lines of Context:
bin/named/query.c
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        isc_result_t result;
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        isc_uint32_t ttl = ISC_UINT32_MAX;
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        result = dns_db_getoriginnode(db, &node);
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        if (result != ISC_R_SUCCESS)
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                goto cleanup;
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        dns_rdataset_init(&rdataset);
 
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        result = dns_db_getoriginnode(db, &node);
 
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        if (result != ISC_R_SUCCESS)
 
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                goto cleanup;
 
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        result = dns_db_findrdataset(db, node, version, dns_rdatatype_soa,
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                                     0, 0, &rdataset, NULL);
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        if (result != ISC_R_SUCCESS)