CVE-2018-16849

mistral-api: A flaw was found in openstack-mistral

CVE-2018-16849 is fixed in 6 products on 1 platform, first by mistral-api 6.0.0-0ubuntu1.1+esm1, released June 15, 2020. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
Low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0152
74th percentile

A flaw was found in openstack-mistral. By manipulating the SSH private key filename, the std.ssh action can be used to disclose the presence of arbitrary files within the filesystem of the executor running the action. Since std.ssh private_key_filename can take an absolute path, it can be used to assess whether or not a file exists on the executor's filesystem.

Where it's fixed

ProductFixed inFixReleased
Linux
mistral-api · Ubuntu 18.04.6 LTS (bionic) 6.0.0-0ubuntu1.1+esm1 mistral-api 6.0.0-0ubuntu1.1+esm1 Jun 15, 2020
mistral-common · Ubuntu 18.04.6 LTS (bionic) 6.0.0-0ubuntu1.1+esm1 mistral-common 6.0.0-0ubuntu1.1+esm1 Jun 15, 2020
mistral-engine · Ubuntu 18.04.6 LTS (bionic) 6.0.0-0ubuntu1.1+esm1 mistral-engine 6.0.0-0ubuntu1.1+esm1 Jun 15, 2020
mistral-event-engine · Ubuntu 18.04.6 LTS (bionic) 6.0.0-0ubuntu1.1+esm1 mistral-event-engine 6.0.0-0ubuntu1.1+esm1 Jun 15, 2020
mistral-executor · Ubuntu 18.04.6 LTS (bionic) 6.0.0-0ubuntu1.1+esm1 mistral-executor 6.0.0-0ubuntu1.1+esm1 Jun 15, 2020
python-mistral · Ubuntu 18.04.6 LTS (bionic) 6.0.0-0ubuntu1.1+esm1 python-mistral 6.0.0-0ubuntu1.1+esm1 Jun 15, 2020

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