- Vulnerability/
- USN-3792-1
USN-3792-1: Net-SNMP vulnerability
First published: Mon Oct 15 2018(Updated: )
It was discovered that Net-SNMP incorrectly handled certain certain crafted packets. A remote attacker could possibly use this issue to cause Net-SNMP to crash, resulting in a denial of service.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| ubuntu/libsnmp30 | <5.7.3+dfsg-1.8ubuntu3.1 | 5.7.3+dfsg-1.8ubuntu3.1 |
| Ubuntu Ubuntu | =18.04 | |
| All of | ||
| ubuntu/libsnmp30 | <5.7.3+dfsg-1ubuntu4.2 | 5.7.3+dfsg-1ubuntu4.2 |
| Ubuntu Ubuntu | =16.04 | |
| All of | ||
| ubuntu/libsnmp30 | <5.7.2~dfsg-8.1ubuntu3.3 | 5.7.2~dfsg-8.1ubuntu3.3 |
| Ubuntu Ubuntu | =14.04 |
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Reference Links
- https://ubuntu.com/security/CVE-2018-18065
- https://ubuntu.com/security/notices/USN-3792-3
- https://ubuntu.com/security/notices/USN-3792-2
- https://launchpad.net/ubuntu/+source/net-snmp/5.7.3+dfsg-1.8ubuntu3.1
- https://launchpad.net/ubuntu/+source/net-snmp/5.7.3+dfsg-1ubuntu4.2
- https://launchpad.net/ubuntu/+source/net-snmp/5.7.2~dfsg-8.1ubuntu3.3
- https://ubuntu.com/security/notices/USN-3792-1 (Advisory)
Frequently Asked Questions
What is the vulnerability ID for this Net-SNMP vulnerability?
The vulnerability ID for this Net-SNMP vulnerability is USN-3792-1.
What is the impact of this Net-SNMP vulnerability?
The impact of this Net-SNMP vulnerability is a denial of service, as it can cause Net-SNMP to crash.
How can a remote attacker exploit this Net-SNMP vulnerability?
A remote attacker can exploit this Net-SNMP vulnerability by sending crafted packets.
Which versions of libsnmp30 are affected by this vulnerability?
Versions 5.7.3+dfsg-1.8ubuntu3.1, 5.7.3+dfsg-1ubuntu4.2, and 5.7.2~dfsg-8.1ubuntu3.3 of libsnmp30 are affected by this vulnerability.
How do I fix the Net-SNMP vulnerability?
To fix the Net-SNMP vulnerability, update to version 5.7.3+dfsg-1.8ubuntu3.1 of libsnmp30 for Ubuntu 18.04, version 5.7.3+dfsg-1ubuntu4.2 for Ubuntu 16.04, or version 5.7.2~dfsg-8.1ubuntu3.3 for Ubuntu 14.04.
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