Описание
Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in the shell autocomplete functionality. A local unprivileged user can create a specially crafted directory path which leads to code execution in the context of the user who tries to use autocomplete to traverse the before mentioned path. If the user affected is privileged, this leads to privilege escalation.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 5.2-5ubuntu1.2 |
| devel | released | 5.4.2-3ubuntu3 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [5.0.2-3ubuntu6.2]] |
| esm-infra/xenial | released | 5.1.1-1ubuntu2.2 |
| precise/esm | DNE | |
| trusty | released | 5.0.2-3ubuntu6.2 |
| trusty/esm | DNE | trusty was released [5.0.2-3ubuntu6.2] |
| upstream | needs-triage | |
| xenial | released | 5.1.1-1ubuntu2.2 |
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7.2 High
CVSS2
7.8 High
CVSS3
Связанные уязвимости
Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in the shell autocomplete functionality. A local unprivileged user can create a specially crafted directory path which leads to code execution in the context of the user who tries to use autocomplete to traverse the before mentioned path. If the user affected is privileged, this leads to privilege escalation.
Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in the shell autocomplete functionality. A local unprivileged user can create a specially crafted directory path which leads to code execution in the context of the user who tries to use autocomplete to traverse the before mentioned path. If the user affected is privileged, this leads to privilege escalation.
Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in ...
Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in the shell autocomplete functionality. A local unprivileged user can create a specially crafted directory path which leads to code execution in the context of the user who tries to use autocomplete to traverse the before mentioned path. If the user affected is privileged, this leads to privilege escalation.
Уязвимость функции автозаполнения оболочки командной оболочки UNIX Zsh, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
7.2 High
CVSS2
7.8 High
CVSS3