CVE-2009-1755

Off-by-one error in the packet_read_query_section function in packet.c in nsd 3.2.1, and process_query_section in query.c in nsd 2.3.7, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors that trigger a buffer overflow.
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:nlnetlabs:nsd:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.1.0:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.1.2:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.2.1:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.3.7:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.3.4:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.3.5:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.3.6:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.0:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.1.3:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.1.5:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.5:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.2.0:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.1.1:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.3.2:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.1.4:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.3.3:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.8:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.2.1:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.4:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.6:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.3:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.3.0:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.1.0:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:2.2.0:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.7:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:nsd:3.0.2:*:*:*:*:*:*:*

Information

Published : 2009-05-22 04:52

Updated : 2009-05-28 21:00


NVD link : CVE-2009-1755

Mitre link : CVE-2009-1755


JSON object : View

CWE
CWE-189

Numeric Errors

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Products Affected

nlnetlabs

  • nsd