UBUNTU-CVE-2026-103641

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Source
https://ubuntu.com/security/CVE-2026-103641
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-103641.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-103641
Upstream
  • CVE-2026-103641
Published
2026-10-02T00:00:00Z
Modified
2026-10-02T22:30:16Z
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
  • Ubuntu - medium
Summary
[none]
Details

A flaw was found in GEGL. The Radiance HDR loader reads past the end of a memory-mapped image when an uncompressed scanline is shorter than the width declared in the file header. Opening a crafted HDR file crashes the application that uses the loader.

References

Affected packages

Ubuntu:22.04:LTS
gegl

Package

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

Affected ranges

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

Affected versions

1:0.*
1:0.4.32-1
1:0.4.32-2
1:0.4.34-1
1:0.4.34-1build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gegl",
            "binary_version":  "1:0.4.34-1build1"
        },
        {
            "binary_name":  "gir1.2-gegl-0.4",
            "binary_version":  "1:0.4.34-1build1"
        },
        {
            "binary_name":  "libgegl-0.4-0",
            "binary_version":  "1:0.4.34-1build1"
        },
        {
            "binary_name":  "libgegl-common",
            "binary_version":  "1:0.4.34-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-103641.json"
Ubuntu:24.04:LTS
gegl

Package

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

Affected ranges

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

Affected versions

1:0.*
1:0.4.44-3ubuntu1
1:0.4.46-4
1:0.4.48-1
1:0.4.48-2.4build1
1:0.4.48-2.4build2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gegl",
            "binary_version":  "1:0.4.48-2.4build2"
        },
        {
            "binary_name":  "gir1.2-gegl-0.4",
            "binary_version":  "1:0.4.48-2.4build2"
        },
        {
            "binary_name":  "libgegl-0.4-0t64",
            "binary_version":  "1:0.4.48-2.4build2"
        },
        {
            "binary_name":  "libgegl-common",
            "binary_version":  "1:0.4.48-2.4build2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-103641.json"
Ubuntu:26.04:LTS
gegl

Package

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

Affected ranges

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

Affected versions

1:0.*
1:0.4.62-3.1
1:0.4.64-1
1:0.4.64-2
1:0.4.66-2
1:0.4.66-3
1:0.4.68-1
1:0.4.70-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gegl",
            "binary_version":  "1:0.4.70-1"
        },
        {
            "binary_name":  "gir1.2-gegl-0.4",
            "binary_version":  "1:0.4.70-1"
        },
        {
            "binary_name":  "libgegl-0.4-0t64",
            "binary_version":  "1:0.4.70-1"
        },
        {
            "binary_name":  "libgegl-common",
            "binary_version":  "1:0.4.70-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-103641.json"
Ubuntu:Pro:16.04:LTS
gegl

Package

Name
gegl
Purl
pkg:deb/ubuntu/gegl?arch=source&distro=esm-apps%2Fxenial

Affected ranges

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

Affected versions

0.*
0.3.0-4ubuntu2
0.3.2-1ubuntu1
0.3.2-1ubuntu2
0.3.4-1ubuntu1
0.3.4-1ubuntu2
0.3.4-1ubuntu2+esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gegl",
            "binary_version":  "0.3.4-1ubuntu2+esm1"
        },
        {
            "binary_name":  "libgegl-0.3-0",
            "binary_version":  "0.3.4-1ubuntu2+esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-103641.json"
Ubuntu:Pro:18.04:LTS
gegl

Package

Name
gegl
Purl
pkg:deb/ubuntu/gegl?arch=source&distro=esm-apps%2Fbionic

Affected ranges

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

Affected versions

0.*
0.3.20-1
0.3.20-3
0.3.24-1
0.3.28-3
0.3.30-1
0.3.30-1ubuntu1
0.3.30-1ubuntu1+esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gegl",
            "binary_version":  "0.3.30-1ubuntu1+esm1"
        },
        {
            "binary_name":  "gir1.2-gegl-0.3",
            "binary_version":  "0.3.30-1ubuntu1+esm1"
        },
        {
            "binary_name":  "libgegl-0.3-0",
            "binary_version":  "0.3.30-1ubuntu1+esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-103641.json"
Ubuntu:Pro:20.04:LTS
gegl

Package

Name
gegl
Purl
pkg:deb/ubuntu/gegl?arch=source&distro=esm-apps%2Ffocal

Affected ranges

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

Affected versions

0.*
0.4.14-1
0.4.18-1ubuntu1
0.4.18-2
0.4.18-2build1
0.4.22-1
0.4.22-3
0.4.22-3ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gegl",
            "binary_version":  "0.4.22-3ubuntu0.1~esm1"
        },
        {
            "binary_name":  "gir1.2-gegl-0.4",
            "binary_version":  "0.4.22-3ubuntu0.1~esm1"
        },
        {
            "binary_name":  "libgegl-0.4-0",
            "binary_version":  "0.4.22-3ubuntu0.1~esm1"
        },
        {
            "binary_name":  "libgegl-common",
            "binary_version":  "0.4.22-3ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-103641.json"