Описание
The Korn shell (aka mksh) before R33d on MirOS (aka MirBSD) does not flush the tty's I/O when invoking mksh in a new terminal, which allows local users to gain privileges by opening a virtual terminal and entering command sequences, which might later be executed in opportunistic circumstances by a different user who launches mksh and specifies that terminal with the -T option.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | ignored | end of life |
| devel | not-affected | 39.3-1ubuntu3 |
| feisty | ignored | end of life, was needed |
| gutsy | ignored | end of life, was needed |
| hardy | ignored | end of life |
| intrepid | not-affected | 33.4-1 |
| jaunty | not-affected | 36.2-1ubuntu1 |
| karmic | not-affected | 39.1-3ubuntu2 |
| lucid | not-affected | 39.3-1ubuntu3 |
| maverick | not-affected | 39.3-1ubuntu3 |
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Ссылки на источники
7.2 High
CVSS2
Связанные уязвимости
The Korn shell (aka mksh) before R33d on MirOS (aka MirBSD) does not flush the tty's I/O when invoking mksh in a new terminal, which allows local users to gain privileges by opening a virtual terminal and entering command sequences, which might later be executed in opportunistic circumstances by a different user who launches mksh and specifies that terminal with the -T option.
The Korn shell (aka mksh) before R33d on MirOS (aka MirBSD) does not flush the tty's I/O when invoking mksh in a new terminal, which allows local users to gain privileges by opening a virtual terminal and entering command sequences, which might later be executed in opportunistic circumstances by a different user who launches mksh and specifies that terminal with the -T option.
The Korn shell (aka mksh) before R33d on MirOS (aka MirBSD) does not f ...
The Korn shell (aka mksh) before R33d on MirOS (aka MirBSD) does not flush the tty's I/O when invoking mksh in a new terminal, which allows local users to gain privileges by opening a virtual terminal and entering command sequences, which might later be executed in opportunistic circumstances by a different user who launches mksh and specifies that terminal with the -T option.
7.2 High
CVSS2