UBUNTU-CVE-2026-38076

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Source
https://ubuntu.com/security/CVE-2026-38076
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-38076.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-38076
Upstream
  • CVE-2026-38076
Downstream
Related
Published
2026-07-09T22:17:00Z
Modified
2026-07-22T03:30:13Z
Severity
  • 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

An integer overflow in the jbig2_arith_iaid_ctx_new() function of Artifex commit cc37d0 allows attackers to cause a Denial of Service (DoS) via a crafted input.

References

Affected packages

Ubuntu:14.04:LTS
jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec?arch=source&distro=trusty

Affected ranges

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

Affected versions

0.*
0.11+20120125-1ubuntu1
0.11+20120125-1ubuntu1.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "jbig2dec",
            "binary_version": "0.11+20120125-1ubuntu1.1"
        },
        {
            "binary_name": "libjbig2dec0",
            "binary_version": "0.11+20120125-1ubuntu1.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-38076.json"
Ubuntu:18.04:LTS
jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec?arch=source&distro=bionic

Affected ranges

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

Affected versions

0.*
0.13-5
0.13-6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "jbig2dec",
            "binary_version": "0.13-6"
        },
        {
            "binary_name": "libjbig2dec0",
            "binary_version": "0.13-6"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-38076.json"
Ubuntu:20.04:LTS
jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec?arch=source&distro=focal

Affected ranges

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

Affected versions

0.*
0.16-1
0.17-1
0.18-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "jbig2dec",
            "binary_version": "0.18-1ubuntu1"
        },
        {
            "binary_name": "libjbig2dec0",
            "binary_version": "0.18-1ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-38076.json"
Ubuntu:22.04:LTS
jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.19-3ubuntu0.1

Affected versions

0.*
0.19-3
0.19-3build1
0.19-3build2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "jbig2dec",
            "binary_version": "0.19-3ubuntu0.1"
        },
        {
            "binary_name": "libjbig2dec0",
            "binary_version": "0.19-3ubuntu0.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-38076.json"
Ubuntu:24.04:LTS
jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.20-1ubuntu0.24.04.1

Affected versions

0.*
0.19-3build2
0.20-1
0.20-1build2
0.20-1build3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "jbig2dec",
            "binary_version": "0.20-1ubuntu0.24.04.1"
        },
        {
            "binary_name": "libjbig2dec0",
            "binary_version": "0.20-1ubuntu0.24.04.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-38076.json"
Ubuntu:26.04:LTS
jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.20-1ubuntu0.26.04.1

Affected versions

0.*
0.20-1build3
0.20-1build4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "jbig2dec",
            "binary_version": "0.20-1ubuntu0.26.04.1"
        },
        {
            "binary_name": "libjbig2dec0",
            "binary_version": "0.20-1ubuntu0.26.04.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-38076.json"
Ubuntu:Pro:16.04:LTS
jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec?arch=source&distro=esm-infra%2Fxenial

Affected ranges

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

Affected versions

0.*
0.12-2
0.12+20150918-1
0.12+20150918-1ubuntu0.1
0.12+20150918-1ubuntu0.1+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "jbig2dec",
            "binary_version": "0.12+20150918-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "libjbig2dec0",
            "binary_version": "0.12+20150918-1ubuntu0.1+esm2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-38076.json"