# CVE-2019-20892: net-snmp: The net-snmp packages provide various libraries and tools for the Simple Network Management Protocol (SNMP), includin...

CVE-2019-20892 is fixed in 12 products on 1 platform, first by RHBA-2020:1376, released April 7, 2020. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2019-20892
- Priority: Routine
- CVSS: 6.5 (Moderate)
- EPSS: 0.0232
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Apr 7, 2020

## Description

The net-snmp packages provide various libraries and tools for the Simple Network Management Protocol (SNMP), including an SNMP library, an extensible agent, tools for requesting or setting information from SNMP agents, tools for generating and handling SNMP traps, a version of the netstat command which uses SNMP, and a Tk/Perl Management Information Base (MIB) browser.  Bug Fix(es) and Enhancement(s):  * net-snmpd double free or corruption error (BZ#1802055)

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | libsnmp-base Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.1 | [libsnmp-base 5.8+dfsg-2ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libsnmp-base-5.8-dfsg-2ubuntu2.1.md) | Jun 25, 2020 |
| Linux | libsnmp-perl Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.1 | [libsnmp-perl 5.8+dfsg-2ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libsnmp-perl-5.8-dfsg-2ubuntu2.1.md) | Jun 25, 2020 |
| Linux | libsnmp35 Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.1 | [libsnmp35 5.8+dfsg-2ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libsnmp35-5.8-dfsg-2ubuntu2.1.md) | Jun 25, 2020 |
| Linux | net-snmp RHEL 8 | 1:5.8-12.el8_1.1 | [RHBA-2020:1376](https://patchblox.com/security/data/fix/linux/rhba-2020-1376.md) | Apr 7, 2020 |
| Linux | net-snmp-agent-libs RHEL 8 | 1:5.8-12.el8_1.1 | [RHBA-2020:1376](https://patchblox.com/security/data/fix/linux/rhba-2020-1376.md) | Apr 7, 2020 |
| Linux | net-snmp-devel RHEL 8 | 1:5.8-12.el8_1.1 | [RHBA-2020:1376](https://patchblox.com/security/data/fix/linux/rhba-2020-1376.md) | Apr 7, 2020 |
| Linux | net-snmp-libs RHEL 8 | 1:5.8-12.el8_1.1 | [RHBA-2020:1376](https://patchblox.com/security/data/fix/linux/rhba-2020-1376.md) | Apr 7, 2020 |
| Linux | net-snmp-utils RHEL 8 | 1:5.8-12.el8_1.1 | [RHBA-2020:1376](https://patchblox.com/security/data/fix/linux/rhba-2020-1376.md) | Apr 7, 2020 |
| Linux | snmp Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.1 | [snmp 5.8+dfsg-2ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-snmp-5.8-dfsg-2ubuntu2.1.md) | Jun 25, 2020 |
| Linux | snmpd Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.1 | [snmpd 5.8+dfsg-2ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-snmpd-5.8-dfsg-2ubuntu2.1.md) | Jun 25, 2020 |
| Linux | snmptrapd Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.1 | [snmptrapd 5.8+dfsg-2ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-snmptrapd-5.8-dfsg-2ubuntu2.1.md) | Jun 25, 2020 |
| Linux | tkmib Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.1 | [tkmib 5.8+dfsg-2ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tkmib-5.8-dfsg-2ubuntu2.1.md) | Jun 25, 2020 |

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