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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2022-10-03T16:24:00

Updated: 2022-10-03T16:24:00

Reserved: 2022-10-03T00:00:00


Link: CVE-2009-1755

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2009-05-22T11:52:40.547

Modified: 2009-05-29T04:00:00.000


Link: CVE-2009-1755

JSON object: View

cve-icon Redhat Information

No data.

CWE