UBUNTU-CVE-2020-10001

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Source
https://ubuntu.com/security/CVE-2020-10001
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-10001.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-10001
Upstream
Downstream
Related
Published
2021-04-02T18:15:00Z
Modified
2025-09-08T16:46:01Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

An input validation issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to read restricted memory.

References

Affected packages

Ubuntu:Pro:16.04:LTS / cups

Package

Name
cups
Purl
pkg:deb/ubuntu/cups@2.1.3-4ubuntu0.11+esm1?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.3-4ubuntu0.11+esm1

Affected versions

2.*

2.1.0-4ubuntu3
2.1.0-5
2.1.0-6
2.1.0-6ubuntu1
2.1.0-7
2.1.2-1
2.1.2-2
2.1.3-1
2.1.3-1build1
2.1.3-3
2.1.3-4
2.1.3-4ubuntu0.2
2.1.3-4ubuntu0.3
2.1.3-4ubuntu0.4
2.1.3-4ubuntu0.5
2.1.3-4ubuntu0.6
2.1.3-4ubuntu0.7
2.1.3-4ubuntu0.8
2.1.3-4ubuntu0.9
2.1.3-4ubuntu0.10
2.1.3-4ubuntu0.11

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "cups",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "cups-bsd",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "cups-client",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "cups-common",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "cups-core-drivers",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "cups-daemon",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "cups-ipp-utils",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "cups-ppdc",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "cups-server-common",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcups2",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcups2-dev",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcupscgi1",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcupscgi1-dev",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcupsimage2",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcupsimage2-dev",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcupsmime1",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcupsmime1-dev",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcupsppdc1",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        },
        {
            "binary_name": "libcupsppdc1-dev",
            "binary_version": "2.1.3-4ubuntu0.11+esm1"
        }
    ]
}

Ubuntu:18.04:LTS / cups

Package

Name
cups
Purl
pkg:deb/ubuntu/cups@2.2.7-1ubuntu2.9?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.2.7-1ubuntu2.9

Affected versions

2.*

2.2.4-7ubuntu2
2.2.5-2
2.2.6-2
2.2.6-3
2.2.6-4
2.2.6-5
2.2.7-1ubuntu1
2.2.7-1ubuntu2
2.2.7-1ubuntu2.1
2.2.7-1ubuntu2.2
2.2.7-1ubuntu2.3
2.2.7-1ubuntu2.4
2.2.7-1ubuntu2.5
2.2.7-1ubuntu2.6
2.2.7-1ubuntu2.7
2.2.7-1ubuntu2.8

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "cups",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "cups-bsd",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "cups-client",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "cups-common",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "cups-core-drivers",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "cups-daemon",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "cups-ipp-utils",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "cups-ppdc",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "cups-server-common",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "libcups2",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "libcups2-dev",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "libcupscgi1",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "libcupsimage2",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "libcupsimage2-dev",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "libcupsmime1",
            "binary_version": "2.2.7-1ubuntu2.9"
        },
        {
            "binary_name": "libcupsppdc1",
            "binary_version": "2.2.7-1ubuntu2.9"
        }
    ]
}

Ubuntu:20.04:LTS / cups

Package

Name
cups
Purl
pkg:deb/ubuntu/cups@2.3.1-9ubuntu1.2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.1-9ubuntu1.2

Affected versions

2.*

2.2.12-2ubuntu1
2.3.0-6
2.3.0-7
2.3.0-7ubuntu1
2.3.1-1ubuntu1
2.3.1-2
2.3.1-4
2.3.1-7
2.3.1-9ubuntu1
2.3.1-9ubuntu1.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "cups",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "cups-bsd",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "cups-client",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "cups-common",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "cups-core-drivers",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "cups-daemon",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "cups-ipp-utils",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "cups-ppdc",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "cups-server-common",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "libcups2",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "libcups2-dev",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "libcupsimage2",
            "binary_version": "2.3.1-9ubuntu1.2"
        },
        {
            "binary_name": "libcupsimage2-dev",
            "binary_version": "2.3.1-9ubuntu1.2"
        }
    ]
}