UBUNTU-CVE-2019-3902

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2019-3902
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-3902.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-3902
Related
Published
2019-04-22T00:00:00Z
Modified
2019-04-22T00:00:00Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in Mercurial before 4.9. It was possible to use symlinks and subrepositories to defeat Mercurial's path-checking logic and write files outside a repository.

References

Affected packages

Ubuntu:Pro:14.04:LTS / mercurial

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.8.2-1ubuntu1.4+esm1

Affected versions

2.*

2.6.3-1
2.7.2-1
2.8.1-2
2.8.2-1ubuntu1
2.8.2-1ubuntu1.3
2.8.2-1ubuntu1.4

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.8.2-1ubuntu1.4+esm1",
            "binary_name": "mercurial"
        },
        {
            "binary_version": "2.8.2-1ubuntu1.4+esm1",
            "binary_name": "mercurial-common"
        },
        {
            "binary_version": "2.8.2-1ubuntu1.4+esm1",
            "binary_name": "mercurial-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / mercurial

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.7.3-1ubuntu1.2+esm2

Affected versions

3.*

3.4-1ubuntu2
3.6.2-1ubuntu2
3.7.3-1ubuntu1
3.7.3-1ubuntu1.1
3.7.3-1ubuntu1.2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.7.3-1ubuntu1.2+esm2",
            "binary_name": "mercurial"
        },
        {
            "binary_version": "3.7.3-1ubuntu1.2+esm2",
            "binary_name": "mercurial-common"
        },
        {
            "binary_version": "3.7.3-1ubuntu1.2+esm2",
            "binary_name": "mercurial-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / mercurial

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.5.3-1ubuntu2.2

Affected versions

4.*

4.3.1-2
4.5-1ubuntu1
4.5.2-0ubuntu2
4.5.3-1ubuntu2
4.5.3-1ubuntu2.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.5.3-1ubuntu2.2",
            "binary_name": "mercurial"
        },
        {
            "binary_version": "4.5.3-1ubuntu2.2",
            "binary_name": "mercurial-common"
        },
        {
            "binary_version": "4.5.3-1ubuntu2.2",
            "binary_name": "mercurial-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / mercurial

Package

Name
mercurial
Purl
pkg:deb/ubuntu/mercurial?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.5.3-1ubuntu2.2

Affected versions

4.*

4.3.1-2
4.5-1ubuntu1
4.5.2-0ubuntu2
4.5.3-1ubuntu2
4.5.3-1ubuntu2.1
4.5.3-1ubuntu2.1+esm2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.5.3-1ubuntu2.2",
            "binary_name": "mercurial"
        },
        {
            "binary_version": "4.5.3-1ubuntu2.2",
            "binary_name": "mercurial-common"
        },
        {
            "binary_version": "4.5.3-1ubuntu2.2",
            "binary_name": "mercurial-dbgsym"
        }
    ]
}

Ubuntu:20.04:LTS / mercurial

Package

Name
mercurial
Purl
pkg:deb/ubuntu/mercurial?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.8.2-1ubuntu4

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.8.2-1ubuntu4",
            "binary_name": "mercurial"
        },
        {
            "binary_version": "4.8.2-1ubuntu4",
            "binary_name": "mercurial-common"
        },
        {
            "binary_version": "4.8.2-1ubuntu4",
            "binary_name": "mercurial-dbgsym"
        }
    ]
}