UBUNTU-CVE-2019-3825

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Source
https://ubuntu.com/security/CVE-2019-3825
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-3825.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-3825
Related
Published
2019-02-06T00:00:00Z
Modified
2024-10-15T14:07:18Z
Severity
  • 6.4 (Medium) CVSS_V3 - CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was discovered in gdm before 3.31.4. When timed login is enabled in configuration, an attacker could bypass the lock screen by selecting the timed login user and waiting for the timer to expire, at which time they would gain access to the logged-in user's session.

References

Affected packages

Ubuntu:Pro:16.04:LTS / gdm3

Package

Name
gdm3
Purl
pkg:deb/ubuntu/gdm3?arch=src?distro=esm-apps/xenial

Affected ranges

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

Affected versions

3.*

3.18.0-2ubuntu1
3.18.0-2ubuntu2
3.18.0-2ubuntu3
3.18.0-2ubuntu4
3.18.2-1ubuntu1
3.18.2-1ubuntu2
3.18.3-0ubuntu1
3.18.3-0ubuntu2
3.18.3-0ubuntu2.1
3.18.3-0ubuntu2.2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:18.04:LTS / gdm3

Package

Name
gdm3
Purl
pkg:deb/ubuntu/gdm3?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.28.3-0ubuntu18.04.4

Affected versions

3.*

3.26.1-3ubuntu2
3.26.1-3ubuntu3
3.26.2.1-0ubuntu1
3.26.2.1-2ubuntu1
3.26.2.1-2ubuntu2
3.27.90-0ubuntu1
3.27.92-0ubuntu1
3.28.0-0ubuntu1
3.28.2-0ubuntu1.2
3.28.2-0ubuntu1.3
3.28.2-0ubuntu1.4
3.28.3-0ubuntu18.04.1
3.28.3-0ubuntu18.04.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.28.3-0ubuntu18.04.4",
            "binary_name": "gdm3"
        },
        {
            "binary_version": "3.28.3-0ubuntu18.04.4",
            "binary_name": "gdm3-dbgsym"
        },
        {
            "binary_version": "3.28.3-0ubuntu18.04.4",
            "binary_name": "gir1.2-gdm-1.0"
        },
        {
            "binary_version": "3.28.3-0ubuntu18.04.4",
            "binary_name": "libgdm-dev"
        },
        {
            "binary_version": "3.28.3-0ubuntu18.04.4",
            "binary_name": "libgdm1"
        },
        {
            "binary_version": "3.28.3-0ubuntu18.04.4",
            "binary_name": "libgdm1-dbgsym"
        }
    ]
}