DEBIAN-CVE-2026-64612

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Source
https://security-tracker.debian.org/tracker/CVE-2026-64612
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-64612
Upstream
  • CVE-2026-64612
Published
2026-07-20T18:16:56Z
Modified
2026-09-14T17:03:23Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit this by submitting a specially crafted PNG print job, leading to denial of service of the in-flight print job.

References

Affected packages

Debian:12 / cups-filters

Package

Name
cups-filters
Purl
pkg:deb/debian/cups-filters?arch=source&distro=bookworm

Affected ranges

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

Affected versions

1.*
1.28.17-3
1.28.17-3+deb12u1
1.28.17-3+deb12u2
1.28.17-3.1~exp1
1.28.17-3.1
1.28.17-4
1.28.17-4.1
1.28.17-5
1.28.17-6
1.28.17-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"

Debian:13 / cups-filters

Package

Name
cups-filters
Purl
pkg:deb/debian/cups-filters?arch=source&distro=trixie

Affected ranges

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

Affected versions

1.*
1.28.17-6
1.28.17-6+deb13u1
1.28.17-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"

Debian:14 / cups-filters

Package

Name
cups-filters
Purl
pkg:deb/debian/cups-filters?arch=source&distro=forky

Affected ranges

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

Affected versions

1.*
1.28.17-6
1.28.17-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"

Debian:13 / libcupsfilters

Package

Name
libcupsfilters
Purl
pkg:deb/debian/libcupsfilters?arch=source&distro=trixie

Affected ranges

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

Affected versions

2.*
2.0.0-3
2.0.0-3+deb13u1
2.1.1-1
2.1.1-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"

Debian:14 / libcupsfilters

Package

Name
libcupsfilters
Purl
pkg:deb/debian/libcupsfilters?arch=source&distro=forky

Affected ranges

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

Affected versions

2.*
2.0.0-3
2.1.1-1
2.1.1-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"