UBUNTU-CVE-2016-7407

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2016-7407
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-7407.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-7407
Upstream
Published
2017-03-03T16:59:00Z
Modified
2025-10-24T04:45:53Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

The dropbearconvert command in Dropbear SSH before 2016.74 allows attackers to execute arbitrary code via a crafted OpenSSH key file.

References

Affected packages

Ubuntu:16.04:LTS / dropbear

Package

Name
dropbear
Purl
pkg:deb/ubuntu/dropbear@2016.72-1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2014.*

2014.65-1ubuntu2

2015.*

2015.68-1
2015.70-1
2015.71-1

2016.*

2016.72-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2016.72-1",
            "binary_name": "dropbear"
        },
        {
            "binary_version": "2016.72-1",
            "binary_name": "dropbear-bin"
        },
        {
            "binary_version": "2016.72-1",
            "binary_name": "dropbear-initramfs"
        },
        {
            "binary_version": "2016.72-1",
            "binary_name": "dropbear-run"
        }
    ]
}