Описание
The add_job 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) IPP_CREATE_JOB or (2) IPP_PRINT_JOB request, as demonstrated by replacing the configuration file and consequently executing arbitrary code.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 2.0.2-3ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [1.7.2-0ubuntu1.6]] |
| precise | released | 1.5.3-0ubuntu8.7 |
| trusty | released | 1.7.2-0ubuntu1.6 |
| trusty/esm | DNE | trusty was released [1.7.2-0ubuntu1.6] |
| upstream | needs-triage | |
| utopic | released | 1.7.5-3ubuntu3.2 |
| vivid | released | 2.0.2-1ubuntu3.1 |
| vivid/stable-phone-overlay | released | 2.0.2-1ubuntu3.1 |
| vivid/ubuntu-core | DNE |
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EPSS
10 Critical
CVSS2
Связанные уязвимости
The add_job 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) IPP_CREATE_JOB or (2) IPP_PRINT_JOB request, as demonstrated by replacing the configuration file and consequently executing arbitrary code.
The add_job 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) IPP_CREATE_JOB or (2) IPP_PRINT_JOB request, as demonstrated by replacing the configuration file and consequently executing arbitrary code.
The add_job function in scheduler/ipp.c in cupsd in CUPS before 2.0.3 ...
The add_job 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) IPP_CREATE_JOB or (2) IPP_PRINT_JOB request, as demonstrated by replacing the configuration file and consequently executing arbitrary code.
Уязвимость сервера печати CUPS, позволяющая нарушителю изменить файл конфигурации устройства или выполнить произвольный код
EPSS
10 Critical
CVSS2