UBUNTU-CVE-2020-35538

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Source
https://ubuntu.com/security/CVE-2020-35538
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-35538.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-35538
Upstream
Downstream
Related
Published
2022-08-31T16:15:00Z
Modified
2025-07-18T16:46:15Z
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 crafted input file could cause a null pointer dereference in jcopysamplerows() when processed by libjpeg-turbo.

References

Affected packages

Ubuntu:18.04:LTS / libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:deb/ubuntu/libjpeg-turbo@1.5.2-0ubuntu5.18.04.6?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.5.2-0ubuntu5.18.04.6

Affected versions

1.*

1.5.2-0ubuntu5
1.5.2-0ubuntu5.18.04.1
1.5.2-0ubuntu5.18.04.3
1.5.2-0ubuntu5.18.04.4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjpeg-turbo-progs",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libjpeg-turbo-progs-dbgsym",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libjpeg-turbo-test",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libjpeg-turbo-test-dbgsym",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libjpeg-turbo8",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libjpeg-turbo8-dbg",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libjpeg-turbo8-dev",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libturbojpeg",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libturbojpeg-dbgsym",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        },
        {
            "binary_name": "libturbojpeg0-dev",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:20.04:LTS / libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:deb/ubuntu/libjpeg-turbo@2.0.3-0ubuntu1.20.04.3?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.3-0ubuntu1.20.04.3

Affected versions

2.*

2.0.3-0ubuntu1
2.0.3-0ubuntu1.20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjpeg-turbo-progs",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libjpeg-turbo-progs-dbgsym",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libjpeg-turbo-test",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libjpeg-turbo-test-dbgsym",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libjpeg-turbo8",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libjpeg-turbo8-dbg",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libjpeg-turbo8-dev",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libturbojpeg",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libturbojpeg-dbgsym",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        },
        {
            "binary_name": "libturbojpeg0-dev",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
        }
    ],
    "availability": "No subscription required"
}