CVE-2015-1158

The addjob function in scheduler/ipp.c in cupsd in CUPS before 2.0.3 performs incorrect free operations for multiple-value job-originating-host-name attributes, which allows remote attackers to trigger data corruption for reference-counted strings via a crafted (1) IPPCREATEJOB or (2) IPPPRINT_JOB request, as demonstrated by replacing the configuration file and consequently executing arbitrary code.

References

Affected packages

Debian:11 / cups

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7.5-12

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / cups

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7.5-12

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / cups

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7.5-12

Ecosystem specific

{
    "urgency": "not yet assigned"
}