Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.nlnetlabs.nl/publications/NSD_vulnerability_announcement.html
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=529420
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=529418
- http://www.openwall.com/lists/oss-security/2009/05/19/1
ADP enrichment
No English description supplied.