CVE-2005-2177

Net-SNMP 5.0.x < 5.0.10.2, 5.2.x < 5.2.1.2, and 5.1.3 - Denial of Service via TCP Packet Length 1

Title source: llm
STIX 2.1

Description

Net-SNMP 5.0.x before 5.0.10.2, 5.2.x before 5.2.1.2, and 5.1.3, when net-snmp is using stream sockets such as TCP, allows remote attackers to cause a denial of service (daemon hang and CPU consumption) via a TCP packet of length 1, which triggers an infinite loop.

References (41)

Core 41
Core References
Vendor Advisory vendor-advisory x_refsource_sunalert
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102725-1
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/4502
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/17282
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/usn-190-1
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22875
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/25373
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9986
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/21256
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/16999
Vendor Advisory vendor-advisory x_refsource_suse
http://www.novell.com/linux/security/advisories/2007_12_sr.html
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/451426/100/200/threaded
Patch, Vendor Advisory vendor-advisory x_refsource_trustix
http://www.trustix.org/errata/2005/0034/
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2005/dsa-873
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/15930
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/23058
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/4677
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/18635
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1017273
Vendor Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDKSA-2006:025
Vendor Advisory vendor-advisory x_refsource_suse
http://www.novell.com/linux/security/advisories/2005_24_sr.html
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2007/1883
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-395.html
Vendor Advisory vendor-advisory x_refsource_suse
http://www.novell.com/linux/security/advisories/2007_13_sr.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/17217
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-373.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/17135
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/451404/100/0/threaded
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/17007
Various Sources x_refsource_misc
http://www.net-snmp.org/about/ChangeLog.html
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/451417/100/200/threaded
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/25787
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/17343
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/14168
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/451419/100/200/threaded
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/25432
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-720.html

Scores

EPSS 0.0393
EPSS Percentile 89.2%

Details

CWE
CWE-20
Status published
Products (14)
net-snmp/net-snmp 5.0
net-snmp/net-snmp 5.0.1
net-snmp/net-snmp 5.0.2
net-snmp/net-snmp 5.0.3
net-snmp/net-snmp 5.0.4_pre2
net-snmp/net-snmp 5.0.5
net-snmp/net-snmp 5.0.6
net-snmp/net-snmp 5.0.7
net-snmp/net-snmp 5.0.8
net-snmp/net-snmp 5.0.9
... and 4 more
Published Jul 11, 2005
Tracked Since Feb 18, 2026