UBUNTU-CVE-2020-19490

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Source
https://ubuntu.com/security/CVE-2020-19490
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-19490.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-19490
Upstream
Published
2021-07-21T18:15:00Z
Modified
2026-01-20T17:12:19.163888Z
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

tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in tinyexr.h, related to OpenEXR code.

References

Affected packages

Ubuntu:22.04:LTS / tinyexr

Package

Name
tinyexr
Purl
pkg:deb/ubuntu/tinyexr@1.0.1+dfsg-3?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*
1.0.0+dfsg-1
1.0.1+dfsg-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.0.1+dfsg-3",
            "binary_name": "libtinyexr-dev"
        },
        {
            "binary_version": "1.0.1+dfsg-3",
            "binary_name": "libtinyexr1d"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-19490.json"

Ubuntu:24.04:LTS / tinyexr

Package

Name
tinyexr
Purl
pkg:deb/ubuntu/tinyexr@1.0.8+dfsg-1?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*
1.0.7+dfsg-1
1.0.8+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.0.8+dfsg-1",
            "binary_name": "libtinyexr-dev"
        },
        {
            "binary_version": "1.0.8+dfsg-1",
            "binary_name": "libtinyexr1d"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-19490.json"

Ubuntu:25.10 / tinyexr

Package

Name
tinyexr
Purl
pkg:deb/ubuntu/tinyexr@1.0.10+dfsg-1?arch=source&distro=questing

Affected ranges

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

Affected versions

1.*
1.0.10+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.0.10+dfsg-1",
            "binary_name": "libtinyexr-dev"
        },
        {
            "binary_version": "1.0.10+dfsg-1",
            "binary_name": "libtinyexr1d"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-19490.json"