USN-8252-1

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-8252-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8252-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-8252-1
Upstream
Related
Published
2026-05-07T13:59:20Z
Modified
2026-05-20T16:04:05.459869784Z
Summary
openjpeg2 vulnerability
Details

It was discovered that OpenJPEG did not properly handle memory when encoding image files. An attacker could use this issue to cause OpenJPEG to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:22.04:LTS / openjpeg2

Package

Name
openjpeg2
Purl
pkg:deb/ubuntu/openjpeg2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.0-6ubuntu0.5

Affected versions

2.*
2.3.1-1ubuntu5
2.3.1-1ubuntu6
2.4.0-3
2.4.0-5
2.4.0-6
2.4.0-6ubuntu0.1
2.4.0-6ubuntu0.2
2.4.0-6ubuntu0.3
2.4.0-6ubuntu0.4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.4.0-6ubuntu0.5",
            "binary_name": "libopenjp2-7"
        },
        {
            "binary_version": "2.4.0-6ubuntu0.5",
            "binary_name": "libopenjp2-tools"
        },
        {
            "binary_version": "2.4.0-6ubuntu0.5",
            "binary_name": "libopenjp3d-tools"
        },
        {
            "binary_version": "2.4.0-6ubuntu0.5",
            "binary_name": "libopenjp3d7"
        },
        {
            "binary_version": "2.4.0-6ubuntu0.5",
            "binary_name": "libopenjpip-dec-server"
        },
        {
            "binary_version": "2.4.0-6ubuntu0.5",
            "binary_name": "libopenjpip-server"
        },
        {
            "binary_version": "2.4.0-6ubuntu0.5",
            "binary_name": "libopenjpip-viewer"
        },
        {
            "binary_version": "2.4.0-6ubuntu0.5",
            "binary_name": "libopenjpip7"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8252-1.json"
cves_map 
{
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "type": "CVSS_V4",
                    "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2026-6192"
        }
    ],
    "ecosystem": "Ubuntu:22.04:LTS"
}

Ubuntu:24.04:LTS / openjpeg2

Package

Name
openjpeg2
Purl
pkg:deb/ubuntu/openjpeg2?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.0-2ubuntu0.5

Affected versions

2.*
2.5.0-2
2.5.0-2build2
2.5.0-2build3
2.5.0-2ubuntu0.1
2.5.0-2ubuntu0.2
2.5.0-2ubuntu0.3
2.5.0-2ubuntu0.4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.5.0-2ubuntu0.5",
            "binary_name": "libopenjp2-7"
        },
        {
            "binary_version": "2.5.0-2ubuntu0.5",
            "binary_name": "libopenjp2-tools"
        },
        {
            "binary_version": "2.5.0-2ubuntu0.5",
            "binary_name": "libopenjpip-dec-server"
        },
        {
            "binary_version": "2.5.0-2ubuntu0.5",
            "binary_name": "libopenjpip-server"
        },
        {
            "binary_version": "2.5.0-2ubuntu0.5",
            "binary_name": "libopenjpip-viewer"
        },
        {
            "binary_version": "2.5.0-2ubuntu0.5",
            "binary_name": "libopenjpip7"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8252-1.json"
cves_map 
{
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "type": "CVSS_V4",
                    "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2026-6192"
        }
    ],
    "ecosystem": "Ubuntu:24.04:LTS"
}

Ubuntu:25.10 / openjpeg2

Package

Name
openjpeg2
Purl
pkg:deb/ubuntu/openjpeg2?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.3-2.1ubuntu0.1

Affected versions

2.*
2.5.3-2
2.5.3-2.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.5.3-2.1ubuntu0.1",
            "binary_name": "libopenjp2-7"
        },
        {
            "binary_version": "2.5.3-2.1ubuntu0.1",
            "binary_name": "libopenjp2-tools"
        },
        {
            "binary_version": "2.5.3-2.1ubuntu0.1",
            "binary_name": "libopenjpip-dec-server"
        },
        {
            "binary_version": "2.5.3-2.1ubuntu0.1",
            "binary_name": "libopenjpip-viewer"
        },
        {
            "binary_version": "2.5.3-2.1ubuntu0.1",
            "binary_name": "libopenjpip7"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8252-1.json"
cves_map 
{
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "type": "CVSS_V4",
                    "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2026-6192"
        }
    ],
    "ecosystem": "Ubuntu:25.10"
}

Ubuntu:26.04:LTS / openjpeg2

Package

Name
openjpeg2
Purl
pkg:deb/ubuntu/openjpeg2?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.4-1ubuntu0.1

Affected versions

2.*
2.5.3-2.1
2.5.4-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.5.4-1ubuntu0.1",
            "binary_name": "libopenjp2-7"
        },
        {
            "binary_version": "2.5.4-1ubuntu0.1",
            "binary_name": "libopenjp2-tools"
        },
        {
            "binary_version": "2.5.4-1ubuntu0.1",
            "binary_name": "libopenjpip-dec-server"
        },
        {
            "binary_version": "2.5.4-1ubuntu0.1",
            "binary_name": "libopenjpip-viewer"
        },
        {
            "binary_version": "2.5.4-1ubuntu0.1",
            "binary_name": "libopenjpip7"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8252-1.json"
cves_map 
{
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "type": "CVSS_V4",
                    "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2026-6192"
        }
    ],
    "ecosystem": "Ubuntu:26.04:LTS"
}