Описание
It was found that the forceput operator could be extracted from the DefineResource method in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| ghostscript | fixed | 9.27~~dc1~dfsg-1 | experimental | package |
| ghostscript | fixed | 9.27~dfsg-1 | package |
Примечания
https://www.openwall.com/lists/oss-security/2019/03/21/1
https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=ed9fcd95bb01f0768bf273b2526732e381202319
https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=a82601e8f95a2f2147f3b3b9e44ec2b8f3a6be8b
https://bugs.ghostscript.com/show_bug.cgi?id=700576
EPSS
Связанные уязвимости
It was found that the forceput operator could be extracted from the DefineResource method in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER.
It was found that the forceput operator could be extracted from the DefineResource method in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER.
It was found that the forceput operator could be extracted from the DefineResource method in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER.
EPSS