UBUNTU-CVE-2020-12268

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Source
https://ubuntu.com/security/CVE-2020-12268
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-12268.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-12268
Upstream
Downstream
Related
Published
2020-04-27T02:15:00Z
Modified
2025-07-18T16:45:49Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

jbig2imagecompose in jbig2_image.c in Artifex jbig2dec before 0.18 has a heap-based buffer overflow.

References

Affected packages

Ubuntu:Pro:14.04:LTS / jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec@0.11+20120125-1ubuntu1.1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

0.*

0.11+20120125-1ubuntu1
0.11+20120125-1ubuntu1.1

Ubuntu:Pro:16.04:LTS / jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec@0.12+20150918-1ubuntu0.1+esm2?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.12+20150918-1ubuntu0.1+esm2

Affected versions

0.*

0.12-2
0.12+20150918-1
0.12+20150918-1ubuntu0.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "jbig2dec",
            "binary_version": "0.12+20150918-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "jbig2dec-dbgsym",
            "binary_version": "0.12+20150918-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "libjbig2dec0",
            "binary_version": "0.12+20150918-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "libjbig2dec0-dbgsym",
            "binary_version": "0.12+20150918-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "libjbig2dec0-dev",
            "binary_version": "0.12+20150918-1ubuntu0.1+esm2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / jbig2dec

Package

Name
jbig2dec
Purl
pkg:deb/ubuntu/jbig2dec@0.13-6?arch=source&distro=esm-infra/bionic

Affected ranges

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

Affected versions

0.*

0.13-5
0.13-6