UBUNTU-CVE-2016-10010

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Source
https://ubuntu.com/security/CVE-2016-10010
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-10010.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-10010
Upstream
Downstream
Related
Published
2017-01-04T00:00:00Z
Modified
2025-07-16T08:11:57.291906Z
Severity
  • 7.0 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

sshd in OpenSSH before 7.4, when privilege separation is not used, creates forwarded Unix-domain sockets as root, which might allow local users to gain privileges via unspecified vectors, related to serverloop.c.

References

Affected packages

Ubuntu:16.04:LTS / openssh

Package

Name
openssh
Purl
pkg:deb/ubuntu/openssh@1:7.2p2-4ubuntu2.4?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:7.2p2-4ubuntu2.4

Affected versions

1:6.*

1:6.9p1-2
1:6.9p1-3

1:7.*

1:7.1p1-1
1:7.1p1-3
1:7.1p1-4
1:7.1p1-6
1:7.1p2-1
1:7.1p2-2
1:7.2p1-1
1:7.2p2-1
1:7.2p2-2
1:7.2p2-3
1:7.2p2-4
1:7.2p2-4ubuntu1
1:7.2p2-4ubuntu2.1
1:7.2p2-4ubuntu2.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "openssh-client",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-client-dbgsym",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-client-ssh1",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-client-ssh1-dbgsym",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-client-udeb",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-client-udeb-dbgsym",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-server",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-server-dbgsym",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-server-udeb",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-server-udeb-dbgsym",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-sftp-server",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "openssh-sftp-server-dbgsym",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "ssh",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "ssh-askpass-gnome",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "ssh-askpass-gnome-dbgsym",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        },
        {
            "binary_name": "ssh-krb5",
            "binary_version": "1:7.2p2-4ubuntu2.4"
        }
    ],
    "availability": "No subscription required"
}