CVE-2020-15861
libsnmp30: Net-SNMP through 5.7.3 allows Escalation of Privileges because of UNIX symbolic link (symlink) following.
CVE-2020-15861 is fixed in 9 products on 1 platform, first by libsnmp-base 5.7.3+dfsg-1.8ubuntu3.5, released August 5, 2020. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0046
39th percentile
Net-SNMP through 5.7.3 allows Escalation of Privileges because of UNIX symbolic link (symlink) following.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libsnmp-base · Ubuntu 18.04.6 LTS (bionic) | 5.7.3+dfsg-1.8ubuntu3.5 | libsnmp-base 5.7.3+dfsg-1.8ubuntu3.5 | Aug 5, 2020 |
| libsnmp-base · Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.3 | libsnmp-base 5.8+dfsg-2ubuntu2.3 | Aug 5, 2020 |
| libsnmp-perl · Ubuntu 18.04.6 LTS (bionic) | 5.7.3+dfsg-1.8ubuntu3.5 | libsnmp-perl 5.7.3+dfsg-1.8ubuntu3.5 | Aug 5, 2020 |
| libsnmp-perl · Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.3 | libsnmp-perl 5.8+dfsg-2ubuntu2.3 | Aug 5, 2020 |
| libsnmp30 · Ubuntu 18.04.6 LTS (bionic) | 5.7.3+dfsg-1.8ubuntu3.5 | libsnmp30 5.7.3+dfsg-1.8ubuntu3.5 | Aug 5, 2020 |
| libsnmp35 · Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.3 | libsnmp35 5.8+dfsg-2ubuntu2.3 | Aug 5, 2020 |
| python-netsnmp · Ubuntu 18.04.6 LTS (bionic) | 5.7.3+dfsg-1.8ubuntu3.5 | python-netsnmp 5.7.3+dfsg-1.8ubuntu3.5 | Aug 5, 2020 |
| snmp · Ubuntu 18.04.6 LTS (bionic) | 5.7.3+dfsg-1.8ubuntu3.5 | snmp 5.7.3+dfsg-1.8ubuntu3.5 | Aug 5, 2020 |
| snmp · Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.3 | snmp 5.8+dfsg-2ubuntu2.3 | Aug 5, 2020 |
| snmpd · Ubuntu 18.04.6 LTS (bionic) | 5.7.3+dfsg-1.8ubuntu3.5 | snmpd 5.7.3+dfsg-1.8ubuntu3.5 | Aug 5, 2020 |
| snmpd · Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.3 | snmpd 5.8+dfsg-2ubuntu2.3 | Aug 5, 2020 |
| snmptrapd · Ubuntu 18.04.6 LTS (bionic) | 5.7.3+dfsg-1.8ubuntu3.5 | snmptrapd 5.7.3+dfsg-1.8ubuntu3.5 | Aug 5, 2020 |
| snmptrapd · Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.3 | snmptrapd 5.8+dfsg-2ubuntu2.3 | Aug 5, 2020 |
| tkmib · Ubuntu 18.04.6 LTS (bionic) | 5.7.3+dfsg-1.8ubuntu3.5 | tkmib 5.7.3+dfsg-1.8ubuntu3.5 | Aug 5, 2020 |
| tkmib · Ubuntu 20.04 LTS (focal) | 5.8+dfsg-2ubuntu2.3 | tkmib 5.8+dfsg-2ubuntu2.3 | Aug 5, 2020 |
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