Описание
The mkdir procedure of GNU Guile temporarily changed the process' umask to zero. During that time window, in a multithreaded application, other threads could end up creating files with insecure permissions. For example, mkdir without the optional mode argument would create directories as 0777. This is fixed in Guile 2.0.13. Prior versions are affected.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| guile-2.0 | fixed | 2.0.13+1-1 | package | |
| guile-2.0 | fixed | 2.0.11+1-9+deb8u1 | jessie | package |
| guile-1.8 | removed | package | ||
| guile-1.8 | no-dsa | jessie | package | |
| guile-1.8 | no-dsa | wheezy | package |
Примечания
http://bugs.gnu.org/24659
Patch: http://git.savannah.gnu.org/cgit/guile.git/commit/?h=stable-2.0&id=245608911698adb3472803856019bdd5670b6614
Связанные уязвимости
The mkdir procedure of GNU Guile temporarily changed the process' umask to zero. During that time window, in a multithreaded application, other threads could end up creating files with insecure permissions. For example, mkdir without the optional mode argument would create directories as 0777. This is fixed in Guile 2.0.13. Prior versions are affected.
The mkdir procedure of GNU Guile temporarily changed the process' umask to zero. During that time window, in a multithreaded application, other threads could end up creating files with insecure permissions. For example, mkdir without the optional mode argument would create directories as 0777. This is fixed in Guile 2.0.13. Prior versions are affected.
The mkdir procedure of GNU Guile temporarily changed the process' umask to zero. During that time window, in a multithreaded application, other threads could end up creating files with insecure permissions. For example, mkdir without the optional mode argument would create directories as 0777. This is fixed in Guile 2.0.13. Prior versions are affected.
