UBUNTU-CVE-2020-28948

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Source
https://ubuntu.com/security/CVE-2020-28948
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-28948.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-28948
Upstream
Downstream
Related
Published
2020-11-19T19:15:00Z
Modified
2025-07-16T07:54:28.990188Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Archive_Tar through 1.4.10 allows an unserialization attack because phar: is blocked but PHAR: is not blocked.

References

Affected packages

Ubuntu:Pro:14.04:LTS / drupal7

Package

Name
drupal7
Purl
pkg:deb/ubuntu/drupal7@7.26-1ubuntu0.1+esm2?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.26-1ubuntu0.1+esm2

Affected versions

7.*

7.23-1
7.24-1
7.24-2
7.26-1
7.26-1ubuntu0.1
7.26-1ubuntu0.1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "drupal7",
            "binary_version": "7.26-1ubuntu0.1+esm2"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-28948.json"

Ubuntu:16.04:LTS / php-pear

Package

Name
php-pear
Purl
pkg:deb/ubuntu/php-pear@1:1.10.1+submodules+notgz-6ubuntu0.2?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.10.1+submodules+notgz-6ubuntu0.2

Affected versions

1:1.*

1:1.10.1+submodules+notgz-4
1:1.10.1+submodules+notgz-6
1:1.10.1+submodules+notgz-6ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "php-pear",
            "binary_version": "1:1.10.1+submodules+notgz-6ubuntu0.2"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-28948.json"

Ubuntu:Pro:16.04:LTS / drupal7

Package

Name
drupal7
Purl
pkg:deb/ubuntu/drupal7@7.44-1ubuntu1~16.04.0+esm2?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.44-1ubuntu1~16.04.0+esm2

Affected versions

7.*

7.38-1
7.41-1
7.44-1ubuntu1~16.04.0
7.44-1ubuntu1~16.04.0+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "drupal7",
            "binary_version": "7.44-1ubuntu1~16.04.0+esm2"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-28948.json"

Ubuntu:18.04:LTS / php-pear

Package

Name
php-pear
Purl
pkg:deb/ubuntu/php-pear@1:1.10.5+submodules+notgz-1ubuntu1.18.04.2?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.10.5+submodules+notgz-1ubuntu1.18.04.2

Affected versions

1:1.*

1:1.10.5+submodules+notgz-1
1:1.10.5+submodules+notgz-1ubuntu1
1:1.10.5+submodules+notgz-1ubuntu1.18.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "php-pear",
            "binary_version": "1:1.10.5+submodules+notgz-1ubuntu1.18.04.2"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-28948.json"

Ubuntu:20.04:LTS / php-pear

Package

Name
php-pear
Purl
pkg:deb/ubuntu/php-pear@1:1.10.9+submodules+notgz-1ubuntu0.20.04.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.10.9+submodules+notgz-1ubuntu0.20.04.1

Affected versions

1:1.*

1:1.10.9+submodules+notgz-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "php-pear",
            "binary_version": "1:1.10.9+submodules+notgz-1ubuntu0.20.04.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-28948.json"