UBUNTU-CVE-2021-23169

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Source
https://ubuntu.com/security/CVE-2021-23169
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23169.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-23169
Related
Published
2021-06-08T12:15:00Z
Modified
2025-01-13T10:22:29Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A heap-buffer overflow was found in the copyIntoFrameBuffer function of OpenEXR in versions before 3.0.1. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled against OpenEXR.

References

Affected packages

Ubuntu:20.04:LTS / openexr

Package

Name
openexr
Purl
pkg:deb/ubuntu/openexr@2.3.0-6ubuntu0.5?arch=source&distro=focal

Affected ranges

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

Affected versions

2.*

2.2.1-4.1ubuntu1
2.3.0-6
2.3.0-6build1
2.3.0-6ubuntu0.1
2.3.0-6ubuntu0.2
2.3.0-6ubuntu0.3
2.3.0-6ubuntu0.5

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:22.04:LTS / openexr

Package

Name
openexr
Purl
pkg:deb/ubuntu/openexr@2.5.7-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.7-1

Affected versions

2.*

2.5.4-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "negligible",
    "binaries": [
        {
            "binary_version": "2.5.7-1",
            "binary_name": "libopenexr-dev"
        },
        {
            "binary_version": "2.5.7-1",
            "binary_name": "libopenexr25"
        },
        {
            "binary_version": "2.5.7-1",
            "binary_name": "libopenexr25-dbgsym"
        },
        {
            "binary_version": "2.5.7-1",
            "binary_name": "openexr"
        },
        {
            "binary_version": "2.5.7-1",
            "binary_name": "openexr-dbgsym"
        },
        {
            "binary_version": "2.5.7-1",
            "binary_name": "openexr-doc"
        }
    ]
}