CVE-2009-1755
N/A
Published: May 22, 2009 at 01:00 AM UTC
Updated: June 16, 2026 at 11:07 PM UTC
1 product affected across 1 vendorNsd
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Severity
N/A
Exploit prediction
EPSS 3%
Description
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (4)
x_refsource_CONFIRMPatch
Source: [email protected]
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=529418x_refsource_CONFIRMPatch
Source: [email protected]
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=529420x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
http://www.nlnetlabs.nl/publications/NSD_vulnerability_announcement.htmlMailing Listx_refsource_MLIST
Source: [email protected]
http://www.openwall.com/lists/oss-security/2009/05/19/1Quick Info
StatusMODIFIED
CWE
CWE-189
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