DEBIAN-CVE-2021-45942

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Source
https://security-tracker.debian.org/tracker/CVE-2021-45942
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-45942.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-45942
Upstream
Published
2022-01-01T01:15:09Z
Modified
2025-09-30T05:16:32.311289Z
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
Summary
[none]
Details

OpenEXR 3.1.x before 3.1.4 has a heap-based buffer overflow in Imf31::LineCompositeTask::execute (called from IlmThread31::NullThreadPoolProvider::addTask and IlmThread31::ThreadPool::addGlobalTask). NOTE: db217f2 may be inapplicable.

References

Affected packages

Debian:11 / openexr

Package

Name
openexr
Purl
pkg:deb/debian/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.4-2+deb11u1

Affected versions

2.*

2.5.4-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / openexr

Package

Name
openexr
Purl
pkg:deb/debian/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.5-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / openexr

Package

Name
openexr
Purl
pkg:deb/debian/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.5-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / openexr

Package

Name
openexr
Purl
pkg:deb/debian/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.5-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}