USN-4053-1

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Source

https://ubuntu.com/security/notices/USN-4053-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4053-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4053-1

Related

Published

2019-07-09T11:29:22.867930Z

Modified

2019-07-09T11:29:22.867930Z

Summary

gvfs vulnerabilities

Details

It was discovered that GVfs incorrectly handled the admin backend. Files created or moved by the admin backend could end up with the wrong ownership information, contrary to expectations. This issue only affected Ubuntu 18.04 LTS, Ubuntu 18.10, and Ubuntu 19.04. (CVE-2019-12447, CVE-2019-12448, CVE-2019-12449)

It was discovered that GVfs incorrectly handled authentication on its private D-Bus socket. A local attacker could possibly connect to this socket and issue D-Bus calls. (CVE-2019-12795)

References

Affected packages

Ubuntu:16.04:LTS / gvfs

Package

Name: gvfs
Purl: pkg:deb/ubuntu/gvfs?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.28.2-1ubuntu1~16.04.3

Affected versions

1.*

1.24.2-0ubuntu4

1.24.2-0ubuntu5

1.24.2-0ubuntu6

1.26.2-1ubuntu1

1.27.3-1ubuntu1

1.27.4-1ubuntu1

1.27.90-1ubuntu1

1.27.92-1ubuntu1

1.28.1-1ubuntu1

1.28.2-1ubuntu1~16.04.1

1.28.2-1ubuntu1~16.04.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-backends"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-backends-dbgsym"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-bin"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-bin-dbgsym"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-common"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-daemons"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-daemons-dbgsym"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-dbgsym"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-fuse"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-fuse-dbgsym"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-libs"
        },
        {
            "binary_version": "1.28.2-1ubuntu1~16.04.3",
            "binary_name": "gvfs-libs-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / gvfs

Package

Name: gvfs
Purl: pkg:deb/ubuntu/gvfs?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.36.1-0ubuntu1.3.3

Affected versions

1.*

1.34.1-1ubuntu1

1.34.1-1ubuntu3

1.34.1-1ubuntu4

1.34.1-2ubuntu2

1.35.91-1ubuntu1

1.35.91-1ubuntu2

1.36.0-1ubuntu1

1.36.1-0ubuntu1

1.36.1-0ubuntu1.1

1.36.1-0ubuntu1.2

1.36.1-0ubuntu1.3

1.36.1-0ubuntu1.3.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-backends"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-backends-dbgsym"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-bin"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-common"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-daemons"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-daemons-dbgsym"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-dbgsym"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-fuse"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-fuse-dbgsym"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-libs"
        },
        {
            "binary_version": "1.36.1-0ubuntu1.3.3",
            "binary_name": "gvfs-libs-dbgsym"
        }
    ]
}