Gravité: : Medium
  Identifiant(s) CVE: : CVE-2008-4309
  Date du conseil: 21 juillet 2015

  Description

Integer overflow in the netsnmp_create_subtree_cache function in agent/snmp_agent.c in net-snmp 5.4 before 5.4.2.1, 5.3 before 5.3.2.3, and 5.2 before 5.2.5.1 allows remote attackers to cause a denial of service (crash) via a crafted SNMP GETBULK request, which triggers a heap-based buffer overflow, related to the number of responses or repeats.

  Information Exposure Rating:

Apply associated Trend Micro DPI Rules.

  Solutions

  Trend Micro Deep Security DPI Rule Number: 1003059
  Trend Micro Deep Security DPI Rule Name: 1003059 - Net-SNMP GETBULK Remote Denial Of Service Vulnerability

  Affected software and version:

  • net-snmp net-snmp 5.2.5
  • net-snmp net-snmp 5.3.2.2
  • net-snmp net-snmp 5.4