UBUNTU-CVE-2025-59820

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Source
https://ubuntu.com/security/CVE-2025-59820
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59820.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-59820
Upstream
  • CVE-2025-59820
Published
2025-11-26T06:15:00Z
Modified
2026-01-20T18:34:09.421979Z
Severity
  • 6.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

In KDE Krita before 5.2.13, loading a manipulated TGA file could result in a heap-based buffer overflow in plugins/impex/tga/kistgaimport.cpp (aka KisTgaImport). Control flow proceeds even when a number of pixels becomes negative.

References

Affected packages

Ubuntu:18.04:LTS / krita

Package

Name
krita
Purl
pkg:deb/ubuntu/krita@1:4.0.1+dfsg-0ubuntu1?arch=source&distro=bionic

Affected ranges

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

Affected versions

1:3.*
1:3.2.1+dfsg-1
1:3.2.1+dfsg-1build1
1:3.3.1+dfsg-1
1:3.3.2.1+dfsg-1
1:3.3.3+dfsg-1
1:4.*
1:4.0.0+dfsg-0ubuntu1
1:4.0.1+dfsg-0ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:4.0.1+dfsg-0ubuntu1",
            "binary_name": "krita"
        },
        {
            "binary_version": "1:4.0.1+dfsg-0ubuntu1",
            "binary_name": "krita-data"
        },
        {
            "binary_version": "1:4.0.1+dfsg-0ubuntu1",
            "binary_name": "krita-l10n"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59820.json"

Ubuntu:20.04:LTS / krita

Package

Name
krita
Purl
pkg:deb/ubuntu/krita@1:4.2.9+dfsg-1?arch=source&distro=focal

Affected ranges

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

Affected versions

1:4.*
1:4.2.7.1+dfsg-1
1:4.2.8.2+dfsg-1
1:4.2.8.2+dfsg-1build1
1:4.2.8.2+dfsg-1build2
1:4.2.8.2+dfsg-1build3
1:4.2.8.2+dfsg-1build4
1:4.2.9+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:4.2.9+dfsg-1",
            "binary_name": "krita"
        },
        {
            "binary_version": "1:4.2.9+dfsg-1",
            "binary_name": "krita-data"
        },
        {
            "binary_version": "1:4.2.9+dfsg-1",
            "binary_name": "krita-l10n"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59820.json"

Ubuntu:22.04:LTS / krita

Package

Name
krita
Purl
pkg:deb/ubuntu/krita@1:5.0.2+dfsg-1build1?arch=source&distro=jammy

Affected ranges

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

Affected versions

1:4.*
1:4.4.8+dfsg-1ubuntu1
1:4.4.8+dfsg-1ubuntu2
1:5.*
1:5.0.0~beta5+dfsg-1ubuntu1
1:5.0.0+dfsg-1ubuntu1
1:5.0.0+dfsg-2ubuntu1
1:5.0.2+dfsg-1
1:5.0.2+dfsg-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:5.0.2+dfsg-1build1",
            "binary_name": "krita"
        },
        {
            "binary_version": "1:5.0.2+dfsg-1build1",
            "binary_name": "krita-data"
        },
        {
            "binary_version": "1:5.0.2+dfsg-1build1",
            "binary_name": "krita-l10n"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59820.json"

Ubuntu:24.04:LTS / krita

Package

Name
krita
Purl
pkg:deb/ubuntu/krita@1:5.2.2+dfsg-2build8?arch=source&distro=noble

Affected ranges

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

Affected versions

1:5.*
1:5.1.5+dfsg-2build2
1:5.2.0+dfsg-1
1:5.2.1+dfsg-2
1:5.2.2+dfsg-1
1:5.2.2+dfsg-2
1:5.2.2+dfsg-2build2
1:5.2.2+dfsg-2build5
1:5.2.2+dfsg-2build6
1:5.2.2+dfsg-2build8

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:5.2.2+dfsg-2build8",
            "binary_name": "krita"
        },
        {
            "binary_version": "1:5.2.2+dfsg-2build8",
            "binary_name": "krita-data"
        },
        {
            "binary_version": "1:5.2.2+dfsg-2build8",
            "binary_name": "krita-l10n"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59820.json"