UBUNTU-CVE-2016-0777

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Source

https://ubuntu.com/security/CVE-2016-0777

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-0777.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-0777

Related

Published

2016-01-14T17:00:00Z

Modified

2016-01-14T17:00:00Z

Severity

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

Summary

[none]

Details

The resendbytes function in roamingcommon.c in the client in OpenSSH 5.x, 6.x, and 7.x before 7.1p2 allows remote servers to obtain sensitive information from process memory by requesting transmission of an entire buffer, as demonstrated by reading a private key.

References

Affected packages

Ubuntu:14.04:LTS / openssh

Package

Name: openssh
Purl: pkg:deb/ubuntu/openssh?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:6.6p1-2ubuntu2.4

Affected versions

1:6.*

1:6.2p2-6

1:6.2p2-6ubuntu1

1:6.4p1-1

1:6.4p1-2

1:6.5p1-1

1:6.5p1-2

1:6.5p1-3

1:6.5p1-4

1:6.5p1-6

1:6.6p1-1

1:6.6p1-2

1:6.6p1-2ubuntu1

1:6.6p1-2ubuntu2

1:6.6p1-2ubuntu2.2

1:6.6p1-2ubuntu2.3

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "high",
    "binaries": [
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-client"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-client-dbgsym"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-client-udeb"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-client-udeb-dbgsym"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-server"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-server-dbgsym"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-server-udeb"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-server-udeb-dbgsym"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-sftp-server"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "openssh-sftp-server-dbgsym"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "ssh"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "ssh-askpass-gnome"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "ssh-askpass-gnome-dbgsym"
        },
        {
            "binary_version": "1:6.6p1-2ubuntu2.4",
            "binary_name": "ssh-krb5"
        }
    ]
}