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Vulnerability Details : CVE-2018-18065

_set_key in agent/helpers/table_container.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Publish Date : 2018-10-08 Last Update Date : 2019-10-16
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- CVSS Scores & Vulnerability Types

CVSS Score
4.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication ???
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 476

- Products Affected By CVE-2018-18065

# Product Type Vendor Product Version Update Edition Language
1 OS Canonical Ubuntu Linux 12.04 * * * Version Details Vulnerabilities
2 OS Canonical Ubuntu Linux 14.04 * * * Version Details Vulnerabilities
3 OS Canonical Ubuntu Linux 16.04 * * * Version Details Vulnerabilities
4 OS Canonical Ubuntu Linux 18.04 * * * Version Details Vulnerabilities
5 OS Canonical Ubuntu Linux 18.10 * * * Version Details Vulnerabilities
6 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
7 Application Net-snmp Net-snmp * * * * Version Details Vulnerabilities
8 Application Netapp Cloud Backup - * * * Version Details Vulnerabilities
9 OS Netapp Data Ontap - * * * Version Details Vulnerabilities
10 OS Netapp E-series Santricity Os Controller * * * * Version Details Vulnerabilities
11 Application Netapp Hyper Converged Infrastructure - * * * Version Details Vulnerabilities
12 OS Netapp Solidfire Element Os - * * * Version Details Vulnerabilities
13 Application Netapp Storagegrid Webscale - * * * Version Details Vulnerabilities
14 OS Paloaltonetworks Pan-os * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Canonical Ubuntu Linux 5
Debian Debian Linux 1
Net-snmp Net-snmp 1
Netapp Cloud Backup 1
Netapp Data Ontap 1
Netapp E-series Santricity Os Controller 1
Netapp Hyper Converged Infrastructure 1
Netapp Solidfire Element Os 1
Netapp Storagegrid Webscale 1
Paloaltonetworks Pan-os 1

- References For CVE-2018-18065

https://sourceforge.net/p/net-snmp/code/ci/7ffb8e25a0db851953155de91f0170e9bf8c457d/
https://dumpco.re/blog/net-snmp-5.7.3-remote-dos
https://www.exploit-db.com/exploits/45547/
EXPLOIT-DB 45547
https://usn.ubuntu.com/3792-2/
UBUNTU USN-3792-2
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
http://www.securityfocus.com/bid/106265
BID 106265 Net-SNMP CVE-2018-18065 Remote Denial of Service Vulnerability Release Date:2019-03-26
https://usn.ubuntu.com/3792-3/
UBUNTU USN-3792-3
https://cert-portal.siemens.com/productcert/pdf/ssa-978220.pdf CONFIRM
https://security.netapp.com/advisory/ntap-20181107-0001/ CONFIRM
https://security.paloaltonetworks.com/CVE-2018-18065 CONFIRM
https://usn.ubuntu.com/3792-1/
UBUNTU USN-3792-1
https://www.debian.org/security/2018/dsa-4314
DEBIAN DSA-4314

- Metasploit Modules Related To CVE-2018-18065

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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