DEBIAN-CVE-2022-1122

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Source
https://security-tracker.debian.org/tracker/CVE-2022-1122
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-1122.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-1122
Upstream
Published
2022-03-29T18:15:07Z
Modified
2025-09-30T05:16:49.231544Z
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

A flaw was found in the opj2_decompress program in openjpeg2 2.4.0 in the way it handles an input directory with a large number of files. When it fails to allocate a buffer to store the filenames of the input directory, it calls free() on an uninitialized pointer, leading to a segmentation fault and a denial of service.

References

Affected packages

Debian:11 / openjpeg2

Package

Name
openjpeg2
Purl
pkg:deb/debian/openjpeg2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.0-3+deb11u1

Affected versions

2.*

2.4.0-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / openjpeg2

Package

Name
openjpeg2
Purl
pkg:deb/debian/openjpeg2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / openjpeg2

Package

Name
openjpeg2
Purl
pkg:deb/debian/openjpeg2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / openjpeg2

Package

Name
openjpeg2
Purl
pkg:deb/debian/openjpeg2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}