UBUNTU-CVE-2016-7409

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Source

https://ubuntu.com/security/CVE-2016-7409

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-7409.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-7409

Upstream

CVE-2016-7409

Published

2017-03-03T16:59:00Z

Modified

2025-10-24T04:45:53Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Ubuntu - low

Summary

[none]

Details

The dbclient and server in Dropbear SSH before 2016.74, when compiled with DEBUG_TRACE, allows local users to read process memory via the -v argument, related to a failed remote ident.

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"
        }
    ]
}