UBUNTU-CVE-2023-32324

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Source
https://ubuntu.com/security/CVE-2023-32324
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-32324.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-32324
Upstream
Downstream
Related
Published
2023-06-01T11:00:00Z
Modified
2025-09-08T16:56:19Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacker to launch a denial of service (DoS) attack. A buffer overflow vulnerability in the function format_log_line could allow remote attackers to cause a DoS on the affected system. Exploitation of the vulnerability can be triggered when the configuration file cupsd.conf sets the value of loglevelto DEBUG. No known patches or workarounds exist at time of publication.

References

Affected packages

Ubuntu:Pro:16.04:LTS / cups

Package

Name
cups
Purl
pkg:deb/ubuntu/cups@2.1.3-4ubuntu0.11+esm2?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+esm2

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
2.1.3-4ubuntu0.11+esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups-bsd"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups-client"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups-common"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups-core-drivers"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups-daemon"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups-ipp-utils"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups-ppdc"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "cups-server-common"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcups2"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcups2-dev"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcupscgi1"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcupscgi1-dev"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcupsimage2"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcupsimage2-dev"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcupsmime1"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcupsmime1-dev"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcupsppdc1"
        },
        {
            "binary_version": "2.1.3-4ubuntu0.11+esm2",
            "binary_name": "libcupsppdc1-dev"
        }
    ]
}

Ubuntu:18.04:LTS / cups

Package

Name
cups
Purl
pkg:deb/ubuntu/cups@2.2.7-1ubuntu2.10?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.2.7-1ubuntu2.10

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
2.2.7-1ubuntu2.9

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups-bsd"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups-client"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups-common"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups-core-drivers"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups-daemon"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups-ipp-utils"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups-ppdc"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "cups-server-common"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "libcups2"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "libcups2-dev"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "libcupscgi1"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "libcupsimage2"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "libcupsimage2-dev"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "libcupsmime1"
        },
        {
            "binary_version": "2.2.7-1ubuntu2.10",
            "binary_name": "libcupsppdc1"
        }
    ]
}

Ubuntu:20.04:LTS / cups

Package

Name
cups
Purl
pkg:deb/ubuntu/cups@2.3.1-9ubuntu1.3?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.1-9ubuntu1.3

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
2.3.1-9ubuntu1.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups-bsd"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups-client"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups-common"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups-core-drivers"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups-daemon"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups-ipp-utils"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups-ppdc"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "cups-server-common"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "libcups2"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "libcups2-dev"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "libcupsimage2"
        },
        {
            "binary_version": "2.3.1-9ubuntu1.3",
            "binary_name": "libcupsimage2-dev"
        }
    ]
}

Ubuntu:22.04:LTS / cups

Package

Name
cups
Purl
pkg:deb/ubuntu/cups@2.4.1op1-1ubuntu4.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.1op1-1ubuntu4.2

Affected versions

2.*

2.3.3op2-7ubuntu2
2.4.1op1-1ubuntu1
2.4.1op1-1ubuntu2
2.4.1op1-1ubuntu3
2.4.1op1-1ubuntu4
2.4.1op1-1ubuntu4.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups-bsd"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups-client"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups-common"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups-core-drivers"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups-daemon"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups-ipp-utils"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups-ppdc"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "cups-server-common"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "libcups2"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "libcups2-dev"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "libcupsimage2"
        },
        {
            "binary_version": "2.4.1op1-1ubuntu4.2",
            "binary_name": "libcupsimage2-dev"
        }
    ]
}