UBUNTU-CVE-2026-41254

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Source
https://ubuntu.com/security/CVE-2026-41254
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2026-41254
Upstream
Downstream
Related
Published
2026-04-20T00:00:00Z
Modified
2026-04-28T16:24:17.265009Z
Severity
  • 4.0 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L 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

Little CMS (lcms2) through 2.18 has an integer overflow in CubeSize in cmslut.c because the overflow check is performed after the multiplication.

References

Affected packages

Ubuntu:14.04:LTS
lcms2

Package

Name
lcms2
Purl
pkg:deb/ubuntu/lcms2@2.5-0ubuntu4.2?arch=source&distro=trusty

Affected ranges

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

Affected versions

2.*
2.5-0ubuntu1
2.5-0ubuntu2
2.5-0ubuntu3
2.5-0ubuntu4
2.5-0ubuntu4.1
2.5-0ubuntu4.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "liblcms2-2",
            "binary_version": "2.5-0ubuntu4.2"
        },
        {
            "binary_name": "liblcms2-utils",
            "binary_version": "2.5-0ubuntu4.2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json"
Ubuntu:16.04:LTS
lcms2

Package

Name
lcms2
Purl
pkg:deb/ubuntu/lcms2@2.6-3ubuntu2.1?arch=source&distro=xenial

Affected ranges

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

Affected versions

2.*
2.6-3ubuntu2
2.6-3ubuntu2.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "liblcms2-2",
            "binary_version": "2.6-3ubuntu2.1"
        },
        {
            "binary_name": "liblcms2-utils",
            "binary_version": "2.6-3ubuntu2.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json"
Ubuntu:18.04:LTS
lcms2

Package

Name
lcms2
Purl
pkg:deb/ubuntu/lcms2@2.9-1ubuntu0.1?arch=source&distro=bionic

Affected ranges

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

Affected versions

2.*
2.7-1ubuntu1
2.8-4
2.9-1
2.9-1ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "liblcms2-2",
            "binary_version": "2.9-1ubuntu0.1"
        },
        {
            "binary_name": "liblcms2-utils",
            "binary_version": "2.9-1ubuntu0.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json"
Ubuntu:20.04:LTS
lcms2

Package

Name
lcms2
Purl
pkg:deb/ubuntu/lcms2@2.9-4?arch=source&distro=focal

Affected ranges

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

Affected versions

2.*
2.9-4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "liblcms2-2",
            "binary_version": "2.9-4"
        },
        {
            "binary_name": "liblcms2-utils",
            "binary_version": "2.9-4"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json"
Ubuntu:22.04:LTS
lcms2

Package

Name
lcms2
Purl
pkg:deb/ubuntu/lcms2@2.12~rc1-2ubuntu0.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.12~rc1-2ubuntu0.1

Affected versions

2.*
2.12~rc1-2
2.12~rc1-2build1
2.12~rc1-2build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "liblcms2-2",
            "binary_version": "2.12~rc1-2ubuntu0.1"
        },
        {
            "binary_name": "liblcms2-utils",
            "binary_version": "2.12~rc1-2ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json"
Ubuntu:24.04:LTS
lcms2

Package

Name
lcms2
Purl
pkg:deb/ubuntu/lcms2@2.14-2ubuntu0.1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.14-2ubuntu0.1

Affected versions

2.*
2.14-2
2.14-2build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "liblcms2-2",
            "binary_version": "2.14-2ubuntu0.1"
        },
        {
            "binary_name": "liblcms2-utils",
            "binary_version": "2.14-2ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json"
Ubuntu:25.10
lcms2

Package

Name
lcms2
Purl
pkg:deb/ubuntu/lcms2@2.16-2ubuntu0.1?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.16-2ubuntu0.1

Affected versions

2.*
2.16-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "liblcms2-2",
            "binary_version": "2.16-2ubuntu0.1"
        },
        {
            "binary_name": "liblcms2-utils",
            "binary_version": "2.16-2ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json"
Ubuntu:26.04
lcms2

Package

Name
lcms2
Purl
pkg:deb/ubuntu/lcms2@2.17-1ubuntu0.1?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.17-1ubuntu0.1

Affected versions

2.*
2.16-2
2.17-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "liblcms2-2",
            "binary_version": "2.17-1ubuntu0.1"
        },
        {
            "binary_name": "liblcms2-utils",
            "binary_version": "2.17-1ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41254.json"