DEBIAN-CVE-2009-1721

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Source
https://security-tracker.debian.org/tracker/CVE-2009-1721
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2009-1721.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2009-1721
Upstream
Published
2009-07-31T19:00:01Z
Modified
2025-09-25T00:10:31.374082Z
Summary
[none]
Details

The decompression implementation in the Imf::hufUncompress function in OpenEXR 1.2.2 and 1.6.1 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger a free of an uninitialized pointer.

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
1.6.1-4.1

Ecosystem specific 

{
    "urgency": "medium"
}

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
1.6.1-4.1

Ecosystem specific 

{
    "urgency": "medium"
}

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
1.6.1-4.1

Ecosystem specific 

{
    "urgency": "medium"
}

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
1.6.1-4.1

Ecosystem specific 

{
    "urgency": "medium"
}