Multiple Vendor Malformed SNMP Trap Handling DoS

Medium Nessus Plugin ID 10858

New! Vulnerability Priority Rating (VPR)

Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it's different from CVSS.

VPR Score: 5.9

Synopsis

The remote SNMP service is vulnerable to denial of service.

Description

It was possible to disable the remote SNMP daemon by sending a malformed packet advertising bogus length fields.

An attacker may use this flaw to prevent you from using SNMP to administer your network (or use other flaws to execute arbitrary code with the privileges of the SNMP daemon).

Solution

Apply the latest SNMP patches from your vendor.

See Also

https://seclists.org/bugtraq/2002/Aug/390

Plugin Details

Severity: Medium

ID: 10858

File Name: snmp_oversized_length_field_two.nasl

Version: 1.37

Type: remote

Family: SNMP

Published: 2002/02/13

Updated: 2018/11/15

Dependencies: 19762

Configuration: Enable paranoid mode

Risk Information

Risk Factor: Medium

VPR Score: 5.9

CVSS v2.0

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

Vulnerability Information

Required KB Items: Settings/ParanoidReport, SNMP/community

Exploit Available: false

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 2002/02/12

Reference Information

CVE: CVE-2002-0012

BID: 4088

CERT-CC: CA-2002-03

CWE: 264