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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History
Wed, 28 May 2025 14:45:00 +0000
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Thu, 22 May 2025 04:30:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published: 2009-05-22T01:00:00Z
Updated: 2024-09-17T03:23:44.786Z
Reserved: 2009-05-21T00:00:00Z
Link: CVE-2009-1755

No data.

Status : Deferred
Published: 2009-05-22T11:52:40.547
Modified: 2025-04-09T00:30:58.490
Link: CVE-2009-1755
