Debian DSA-853-1 : ethereal - several vulnerabilities

Several security problems have been discovered in ethereal, a commonly used network traffic analyser. The Common Vulnerabilities and Exposures project identifies the following problems : - CAN-2005-2360 Memory allocation errors in the LDAP dissector can cause a denial of service. - CAN-2005-2361...

security flaw

snmpapi.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service crash by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different...

security flaw

snmpapi.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service crash by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different...

security flaw

Unknown vulnerability in the 1 AgentX dissector, 2 PER dissector, 3 DOCSIS dissector, 4 SCTP graphs, 5 HTTP dissector, 6 DCERPC, 7 DHCP, 8 RADIUS dissector, 9 Telnet dissector, 10 IS-IS LSP dissector, or 11 NCP dissector in Ethereal 0.8.19 through 0.10.11 allows remote attackers to cause a denial...

FreeBSD : ethereal -- multiple protocol dissectors vulnerabilities (5d51d245-00ca-11da-bc08-0001020eed82)

An Ethreal Security Advisories reports : Our testing program has turned up several more security issues : - The LDAP dissector could free static memory and crash. - The AgentX dissector could crash. - The 802.3 dissector could go into an infinite loop. - The PER dissector could abort. - The DHCP...